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Adrienne So

Review: Trek FX+ 2

Trek FX 2 electric bike on geometric yellow and green backdrop.

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If you come to me and say, “I’ve never ridden an electric bike before,” I am probably going to take a few factors into consideration. The first is safety. If you’ve never built a bike, I’m probably not going to recommend a mail-order one you have to assemble yourself. You don’t want to discover that you've failed to tighten a screw when you’re going 20 miles per hour down a hill.

You also probably want a bike that’s reasonably priced, comfortable, and convenient to ride. In fact, you might want one that’s as close to your first human-powered bike as possible. Trek’s FX+ 2 hits all the sweet spots. It’s made by a reputable manufacturer with a wide retailer network. The reasonable base price includes all the commuter components, like integrated lights and fenders. Most importantly, it’s light and maneuverable.

It’s not a 65-pound “starter” ebike that will crush you if you stop on a hill or forget to charge the battery. Nor is it a smart bike that makes you spend 20 minutes walking through an app before you can ride it. I've been testing ebikes at home for years, and this is the first one my 60-year-old dad has felt comfortable grabbing and using to chase after my kids. “Sometimes I don’t even turn it on,” he remarked the other day. That’s the whole point.

Trek FX 2 electric bike

The FX+ 2 comes in two configurations and three different sizes. The default model has a regular step-over top tube, and the FX+ 2 Stagger has a step-through top tube. Both come in a variety of colors and have small, medium, and large sizes. I’m 5'2" and the small-size Stagger fits me well. However, if you’re smaller than 5 feet, you might want to look at a different bike.

The cables, battery, and motor are inside the frame. The only clue the FX+ 2 Stagger is an ebike at all is a small unit with only three buttons on it: a power button, and plus and minus symbols. When you turn on the bike, its lights turn on, and two light meters show how much battery you have left and what level of pedal assistance you have toggled on.

That’s it. There’s no bright LCD display and no throttle. This might seem like a downside, but I use my electric bike for commuting and running errands. When I lock it up on a rack, it gives me peace of mind to know that no one’s going to spot a lone ebike in the wild and immediately try to steal it (or the battery).

I also appreciate the clarity in the controls. I’ve tried other electric bikes with a one-button toggle, but I could never remember how many times to press the button to toggle the level of assist, or what light indicated how much battery I had left.

Closeup view of a cargo rack on the Trek FX 2 electric bike.

The FX+ 2 has a 250-watt Hydrive rear hub motor, which is the European standard. That might seem slightly underpowered to Americans looking to power up huge hills, but the bike is so light and maneuverable that having a smaller motor doesn’t matter much at all. The medium frame size weighs 40 pounds—almost 30 pounds lighter than my own Tern GSD S00.

Not only is it easy to scootch up hills, it’s also easy to maneuver onto crowded bike racks when I’m out, or to lift onto our hanging bike rack in my garage. Also, for the past two weeks, it’s the first bike both my dad and I have grabbed to run errands around the neighborhood. The stated range is 35 miles, but we’ve put at least 10 miles on it by now, and the battery seems largely untouched. The fast 45c road tires didn’t hurt, either.

Person riding the Trek FX 2 electric bike on a city street.

It does lack a few features we're used to seeing on higher-end ebikes by now, like a low-maintenance carbon belt drive or a continuously variable shifter. Instead, it has a regular bike chain on a nine-speed Shimano shifting system, with a derailleur that, yes, you may have to adjust occasionally.

But honestly, this was more than fine by me. I didn’t have to learn a new shifting system or figure out how to calibrate the gearing with the assist levels. I wasn’t riding a bike that was trying to predict how much assist I’d need and when—I could simply toggle on more or less as I rode. In that way, it felt much easier and more natural. 

It also has a lot of accessories that may be equally important, especially as the weather here in Oregon has grown cold, gray, and wet in the past few weeks. The 120-lumen headlamp is incredibly bright. The bell is incredibly loud. The fenders have kept my jeans relatively dry, and I’ve been able to bungee items onto the rear rack. A kickstand keeps it up in the garage for quick access, and hydraulic disc brakes work even when the rain is pouring down.

The price point may seem high compared to direct-to-consumer bikes from Aventon, Lectric, or Rad Power. But once you start adding up the cost of quality components, labor, and accessories, their prices start inching up. Mail-order companies are able to offer much lower prices on base models because their motors are cheaper. With a nicer motor, a mail-order bike like the Ride1Up Prodigy is priced comparably to the FX+ 2, and you have to assemble and safety-check it yourself.

Over the years, I’ve seen bicycle manufacturers debate and then struggle to add or subtract features that will make electric bikes more attractive to people who haven’t biked before. Extremely low step-throughs! Weird shifting systems! Apps! Huge tires! Maybe the best way to get people on an electric bike is the same way you get people on a regular bike—by making it fun, light, and easy to ride.

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Trek FX+ 2 Electric Bike Review, 2024

trek fx2 e bike

A lightweight city bike for easy carrying, commuting, and cutting across town.

Trek FX+ 2 Review 2024

When we first saw the Trek FX+ 2, we had to do a double take to make sure we received the electric version; there is really only one obvious indication that this is an e-bike! That surprise continued with our first test rides; aside from an initial boost of speed from the small 250W rear-hub motor, the bike’s torque sensor and tuning provided a ride experience that was remarkably similar to a mid-drive motor, and therefore more akin to a traditional bicycle.

We were also stunned by the FX+ 2’s incredibly low weight. At just 40 lbs, the bike is easy to maneuver at low speeds, and is capable of accelerating to higher speeds quickly. The lightweight frame also added to its non-electric feel by making the bike easy to pedal with no motor assistance if needed.

These features, combined with integrated commuter essentials like a rear cargo rack, front and rear fenders, a headlight, and a taillight make the bike a capable, practical metropolitan meanderer.

For more information about this terrific traverser of traffic, swipe up or scroll down to our full Trek FX+ 2 review!

trek fx2 e bike

Right now you can get 10% off of gear for the Trek FX + 2 during Trek’s Black Friday sales! Click the button above, or head to our Black Friday E-Bike Deals page for more info.

*Editor’s Note: Updated Nov. 20th, 2023 to include award badge, and links to latest info and pricing.

trek fx2 e bike

  • It feels like a traditional bicycle! The FX+ 2 really strives to emulate the feel of a non-electric bike. With its subtle 250W motor and torque sensor, a stripped-down user interface, and the ability to be pedaled easily without motor assistance, the bike stays true to its old-school, urban roots.
  • It’s incredibly lightweight for an e-bike. At just 40 lbs, the Trek FX+ 2 is easy to lift and carry, and has great acceleration and maneuverability at lower speeds.
  • The PAS system is optimized for three functional settings, instead of the commonly-seen five levels of assistance. We often find at least one setting to feel pretty ineffective, so it is nice to see all three settings providing a noticeable difference in input here.
  • The bike comes equipped for commuting right away, with an integrated rear cargo rack, headlight, taillight, and fenders.
  • It’s super stealthy! The FX+ 2’s rear hub motor is the only thing giving any indication that this is an e-bike, and even that is whisper quiet.
  • A functional app with motor customization! The FX+ 2’s HyDrive motor pairs with the Hyena Rider Assistant app for ride and data tracking, visible metrics, and the ability to tune the output of the motor in each PAS setting.
  • Reliability and peace of mind. As a Trek product, the FX+ 2 benefits from the engineering and experience of a well-established brand. It also comes outfitted with a full scope of trustworthy components.
  • Trek offers the FX+2 in a huge variety of frame sizes and colors, allowing for a significant degree of customization for a wide spectrum of people. The high-step version has four frame sizes and three colors (including the flashy Viper Red), while the step-thru (or Stagger) model comes in three sizes and three colors.

trek fx2 e bike

  • The LED indicator on the left handlebar fits the overall aesthetic and soul of the bike, but we’d love to see a small, simple LCD display for accessible ride data without the need for a phone.
  • The FX+ 2’s fully internal battery also continues the theme of the bike, but makes charging a bit more complicated. More importantly, the sealed frame will make replacing the battery difficult when it eventually stops functioning – only Trek dealers can perform the service.
  • Battery : 250 Wh internal battery
  • Display: LED Indicator (no LCD display)
  • Motor: HyDrive 250W, 40 Nm rear hub
  • Headlight: Hermans MR4, 120 Lumen, 40 lux, LED
  • Taillights: Spanninga Solo
  • Pedal Assist: 3 settings
  • Range: Up to 35 miles
  • Throttle: N/A
  • Claimed weight: 40.13 lbs / 18.20 kg
  • Maximum total weight limit: 300 lbs / 136 kg
  • Brakes: Shimano hydraulic disc, MT200 lever, UR300 caliper, RT26 160mm rotors
  • Fenders: SKS plastic
  • Fork: FX+ alloy, internal brake routing, fender mounts, rack mounts, ThruSkew 5mm bolt-on skewer
  • Frame: Alpha Gold Aluminum, internal cable routing, internal battery, rack & fender mounts, post mount disc, kickstand mount, 144.5mm OLD hub motor spacing
  • Drivetrain: Shimano Altus, 9 speed, M2010 shifter, M2000 derailleur, HG200 cassette 11-36T, KMC X9 chain
  • Grips: Bontrager XR Endurance Comp, lock-on
  • Saddle: Bontrager Sport
  • Handlebar: Bontrager Alloy, 31.8mm, 15mm rise, 660-690mm width
  • Kickstand: alloy, rear mount
  • Pedals: Bontrager City
  • Tires: Bontrager H2 Comp, reflective strip, wire bead, 30tpi, 700x40c

Trek FX+ 2 Review: E- Bike Overview

This e-bike was clearly meant to look and feel like a bike first, and an electric bike second. The stealth factor is huge on the FX+ 2 in just about every department:

First, in aesthetics; the tiny LED indicator that replaces an LCD display and the use of a fully internal battery serve to remove the largest giveaways typically seen on an e-bike. That leaves the small, super-quiet rear hub motor as the only real tell, and even then, someone would have to look (and/or listen) closely. We have some critique, or at least some considerations to point out, regarding some of these choices – but overall, they do a great job of helping the FX+ 2 disappear amongst a lineup of non-electric bikes.

Second, in ride experience; that petite 250W rear hub motor provides a reserved, but noticeable boost of assistance that is far more subtle than the more commonly-seen 500W or 750W varieties. This is accentuated by the inclusion of a torque sensor, which is relatively rare in conjunction with a rear-hub (though it is becoming more common with time). We were genuinely impressed by how closely the feel of this combination resembled that of a mid-drive motor, a type which is highly praised due to its similarity to a traditional bicycle. The FX+ 2 is even highly functional without assistance from the motor, and able to be pedaled around with relative ease if the electrical system is not turned on. This is thanks to the 40-lb frame, which is comparatively lightweight when considering the heft that often accompanies e-bikes.

Trek FX+ 2 riding down a city street

An included package of commuter-centric accessories like the rear rack and fenders makes the FX+ 2 a capable daily ride.

Trek FX+2 Logo

The bike’s charging port is at the base of its down tube, just beneath the water bottle mounts that can also hold an optional range extender battery.

Trek FX+2 Rear Rack

Commuters will be happy to learn that the rear rack on the FX+ 2 is MIK compatible to fit a wide range of accessories.

We did find the bike’s range to be a little on the low end when comparing it to similar urban / commuter models, though it has a few things going for it in that department to help offset our critique. We’ll dive into those details and talk more about our testing deeper into our review of the Trek FX+ 2.

Trek FX+ 2 Review: Circuit Speed Test

Our first evaluation of the Trek FX+ 2 was our Circuit Test, which you can read more about from the graphic above. This allowed us to get a feel for the bike’s HyDrive 250W rear hub motor and test out the performance of its cadence sensor.

With no motor assistance, the FX+ 2’s slight frame and minimalistic character immediately came to the forefront. Many of the e-bikes I have tested are huge and heavy, a fact that becomes magnified quickly when the motor isn’t doing anything to pull its weight. For this reason, the PAS 0 lap in our Circuit Test can feel dreadful. With the FX+ 2, however, it became a relative breeze. The bike’s 40-lb frame is comparable in weight to a non-electric model on the heavier side, so completing that lap did still take some work, but I was pleasantly surprised by how much energy I had left as I rounded the last bend.

I noticed through my following three laps that the bike’s small, 250W motor really reinforces its intention of being a bike first and an e-bike second. To compare again with other e-bikes I have tried, many more powerful rear-hub motors create the strong feeling of being pushed from behind. This feeling exists on the FX+ 2, but only lightly and when the motor first engages after starting from a slow coast or a stop. Once up to speed, the bike’s torque sensor and motor work in tandem to provide a remarkably natural feel that I can only compare to a mid-drive motor. The motor engagement is subtle and sometimes difficult to perceive, until you realize you just climbed a hill you normally wouldn’t have made it to the top of. This contrasts sharply with many more powerful rear-hub motors which can very obviously feel like they fully take over.

The FX+ 2 stood out from many other e-bikes I have tested through another way as well: its PAS system. It is extremely common to see pedal assist systems with five levels of input. It is also common for at least one of these levels to feel relatively ineffective. The FX+ 2 trims the fat here by focusing on just three PAS settings, all of which are functional, varied, and tuned intuitively.

The graphic above illustrates this point perfectly. It’s relatively rare that we see such a linear progression between settings on an e-bike, and while it makes sense for some to deviate from the pattern, it’s something we’d love to see more often. To boil down what the data and the linear graph means: when you increase the PAS level on the FX+ 2, you get just the amount of power boost from the motor that you would expect.

If I’m being honest, this isn’t surprising. Trek has been making bikes since the 70s and e-bikes since the early 2000s, plus they’re a massive company with plenty of funding to apply to R&D. They have the customer base to encourage them to do things right, as well as the experience and the development team to pull it off. You can see more evidence of this in our other Trek e-bike reviews . For now, let’s get back to our Trek FX+ 2 review.

Due to its dependence on rider input, the FX+ 2 is capable of high speeds even at low PAS settings. As a Class 1 e-bike, this means the motor will contribute up to 20 mph. I was able to reach speeds close to this limit in PAS 1 when putting in some work, and this just became easier in PAS 2 and 3. Here at EBR, we often say that some e-bikes can make you feel superhuman, and I think this definitely applies to the FX+ 2 in PAS 3.

The FX+2’s motor performance can be tweaked a bit by pairing the bike with the Hyena Rider Assistant app. We’ll look at that a bit more in-depth later, but for now, just know that the motor output of the three PAS settings can be adjusted as long as the bike is stopped. PAS 1 has a range of 1-33% of the motor’s total (nominal) power. PAS 2 can be set anywhere between 34-67% of the total output, and PAS 3 finishes out the range from 68-100%. I played around with this a bit, and the difference is relatively subtle on the already understated motor, but it can make a difference of a few miles per hour.

Trek FX+ 2 riding with the motor

The FX+ 2’s geometry makes it comfortable for everyday rides around town.

Trek FX+ 2 Motor

The FX+ 2 features a nearly invisible Hyena HyDrive 250W rear hub motor.

Trek FX+ 2 Drivetrain Full

A Shimano Altus 9-speed drivetrain fits the bike well and delivers snappy gear changes.

Trek FX+ 2 Review: Range Test & Battery Performance

To compare the FX+ 2’s real-world range in relation to Trek’s advertised performance, we put the bike through two tests to evaluate its battery life and measure the distance it was able to travel. Note that we performed this (and all other) testing with the default motor output settings; the aforementioned tweaks I made in the app were for experimentation only.

As shown in the graphic above, we recorded a distance of roughly 13 miles in PAS 3 and about 30 in PAS 1. While there are many factors that affect the range of an e-bike, including weather, terrain, the number of stops/starts, etc., our range tests do not present any extremes. As such, that 13-30 mile range should be a decent estimate of the FX+ 2’s capability under everyday conditions.

For a city bike geared toward commuting, the range we saw is definitely practical, and should cover the distance most folks need to travel in a day (or maybe even a few). That said, the FX+ 2 did end up on the lower end of the range capability of many similar e-bikes we have reviewed , though its battery is also one of the smallest we’ve tested.

Trek seems to be conscious of their e-bike’s limitations, however, as they offer a secondary battery that can be purchased for around $500 to extend its range for those who need it. Trek’s marketing mentions the standard range of up to 35 miles, but also leans toward the 70-mile range granted by the use of both batteries. In the grand scheme, our testing lines up pretty well with their claims.

Quick side note: the optional “range extender” battery is cool. It secures onto the FX+ 2’s water bottle mounts on the bike’s down tube and plugs directly into the charging port for the stock internal battery. This means the additional battery is easy to carry and use, as it can fit in a satchel or be taken into the office for recharging.

The 250Wh fully-internal battery on the FX+ 2 is worth dwelling on for a moment. While its completely concealed nature adds to the stealth factor of the bike, and also helps to reduce weight, there are some concerns to be aware of. First, all batteries will eventually need to be replaced, and the fact that the battery on the FX+ 2 is completely sealed inside the frame means that only a Trek dealer will be able to perform this service.

A second consideration with the internal battery is charging. Removable batteries can often be charged in place on the e-bike or taken inside and charged separately, but internal batteries such as the one on the FX+ 2 are only able to be charged by plugging the bike in. The lightweight frame of the FX+ 2 makes carrying it inside or up stairs easier, but that will need to be done every time the battery runs dry.

Our overall takeaway from the range test again comes back to the fact that the Trek FX+ 2 is meant to feel like a traditional non-electric bike. It has respectable range in its minimum PAS setting, which encourages more input from the rider. And even if its battery does expire while out on the road, the bike can be pedaled pretty efficiently without motor assistance. For those looking to use the FX+ 2 for longer rides, however, we do recommend picking up that optional extra battery.

Trek FX+ 2 Review: Hill Test

Our Hill Test, explained above, was another excellent case in point exemplifying the Trek FX+ 2’s lean toward feeling like a non-electric bike. Considering that it has a small rear hub motor with a torque sensor, it relies on rider input more than many other e-bikes out there. I mentioned earlier that the bike gives you a superhuman feeling thanks to its ability to move you further than you’d normally be able to go with leg-power alone, and this is especially noticeable when climbing steep hills.

Trek FX+ 2 handling a corner at speed

The lightweight frame and 700x40c tires allow the bike to be nicely maneuverable.

Trek FX+ 2 Front Brake

Shimano hydraulic disc brakes on 160mm rotors provide good stopping power on such a lightweight bike.

Trek FX+ 2 Tread

The Bontrager H2 Comp tires are a nice middle ground with their width and hybrid-appropriate tread.

When comparing the Hill Test results between the FX+ 2 and similar e-bikes we have tested, it falls somewhere in the middle of the pack. This is not unexpected, due to the bike’s relatively low-output motor and torque sensor; it makes you put in the work, but meets you halfway (even though it might feel like you’re giving a little more than 50%).

In short, the Trek FX+ 2 is a capable hill climber, as long as you – the rider – are.

Trek FX+ 2 Review: Safety and Brake Test

While this review of the Trek FX+ 2 has shown that it is light on bells and whistles, some of the bike’s included commuter-centric features do add to its level of safety.

First and foremost are the integrated headlight and taillight, which we consider essential for riding in and alongside traffic. Brake lights and turn signals would be a fantastic addition to the bike, but they’re not super common in general (yet), so we can’t hold their absence against anyone. I did notice during my testing that the wiring for the headlight on the FX+ 2 didn’t seem to be as well protected as I expected, but I also did not encounter any problems with it.

The FX+ 2’s Shimano hydraulic disc brakes and 160 mm rotors are another feature we appreciate seeing on any e-bike. To test this setup, we pedaled up to the FX+ 2’s Class 1 maximum-assisted-speed of 20 mph, then came to a complete stop while maintaining control of the bike. We repeated this process three times, measuring the distance it took for the bike to stop for each test, and then averaged the results.

With an average stopping distance of an even 22’, the FX+ 2 is a little on the slower side when compared to similar e-bikes we have tested, but it is still well within our range of expected results. We did notice that the bike had a bit of a tendency to skid when clamping down hard on the brake levers, but considering its weight, this was not unexpected. It also did not feel dangerous or problematic – just something to keep in mind and be prepared for.

An additional minor safety feature that we appreciated was the reflective strip on the Bontrager 700x40c tires; such a large reflective surface is sure to catch the eyes of any drivers the bike crosses paths with. There really is not such a thing as too many safety features, so every detail that adds to the overall safety factor is worth acknowledgment.

Related to safety, I do want to draw attention once again to the fact that the Trek FX+ 2 is a Class 1 e-bike. This means that it only features pedal assistance (no throttle), and only then up to 20 mph. There is something to be said for the ability to get up to traffic speed quickly (which a throttle would help with), as well as an inherent level of safety when traveling with traffic at higher speeds (such as the 28 mph limit we often see on Class 3 commuter e-bikes). There are, of course, also some potential dangers at higher speeds, which make this discussion an ongoing debate in the e-bike community. But we’d like to see the option for a throttle on the FX+ 2, for those who might like a little extra boost in traffic.

With these things in mind, it is clear that Trek has made some intentional decisions with the FX+ 2 out of a commitment to maintain the heart and soul of a traditional bike. I think this is admirable, but there is also a ripple effect with those choices that needs to be understood on the consumer side. To be clear, that isn’t a negative in relation to the FX+ 2, just again, something worth stating and being aware of.

Trek FX+ 2 Review: Ride Comfort & Handling, Cockpit, and More

Overall, I think the Trek FX+ 2 is a suitably comfortable e-bike for its intended purpose. As a hybrid city bike with features that overlap into the commuter space, it is designed for flexibility. I do have some critique about a few of its features (or lack thereof), but again, it stays true to its mission.

Let’s talk about rider position, contact points and interface. The FX+ 2 places its rider at a noticeably forward lean, which is not nearly as aggressive as a road bike, but also much less upright than a cruiser. It’s pretty comfortable, and it makes sense in context with the rest of the bike. The saddle was one area I wasn’t a huge fan of, as its performance-oriented shape was a little too rigid and narrow (read: wedgie-inducing) for my personal comfort – but I would imagine it would be pretty comfortable for a smaller person. Fortunately the saddle is an easy thing to swap out if you find yourself in my boat.

I did appreciate the flat handlebars, which had comfortable ergonomic rubber grips. The under-the-bar, trigger style Shimano shifter was a nice choice too. I had no distinct thoughts about the Bontrager pedals, but another of my fellow testers mentioned that they felt larger and more comfortable than expected.

The display, or absence of one, is certainly one of my larger areas of criticism. Aside from the front brake lever, the left handlebar’s only addition is a small LED indicator panel that serves to replace some form of an LCD display that typically accompanies an e-bike. To be honest and fair, this really DOES feel like it fits the character of the FX+ 2, but while riding, I couldn’t shake the desire to have access to more than just the super-basic battery life and PAS level readout.

Many similar e-bikes feature tiny but effective screens that display a wider scope of ride data without taking away from that prized stealth factor or minimalistic approach. Personally, I’d love to see Trek include (or at least give the option for) some sort of LCD display, though this is a great time to circle back about the Hyena Rider Assistant app.

It’s not immediately obvious that the FX+2 pairs with an app; we had to reach out to Trek with some questions in order to learn that it was possible. Once I set up the app and it connected with the bike’s HyDrive motor, I was really impressed by everything it could do. Most importantly, the app allows your phone to be used as a display for the bike, showing relevant ride data like speed, trip time, odometer reading, battery life, and predicted range based on current settings. It also has a GPS and tracks your ride data over time.

We already covered the app’s ability to adjust motor output, but there are a couple of other unique features it has, too. The app provides a battery health reading, so you know when it’s time to replace it, and it can tell you when your next maintenance is needed. You can also set an alert so the app can remind you to charge the battery when it’s getting low. I really appreciated all of the app’s features, so I’d definitely recommend using it, but you’ll need to pick up a phone mount for the handlebars separately.

Trek FX+ 2 Cockpit

The FX+ 2’s cockpit is fittingly simplistic for a stealth-focused e-bike.

Trek FX+ 2 Pedal Assist Controller

This indicator panel displays PAS level and battery life through an array of LED lights.

Trek FX+ 2 Saddle

The bike’s Bontrager Sport saddle is narrow but well padded.

Trek FX+ 2 Shifter

The quick and comfortable Shimano Altus trigger shifter felt like a great fit with the FX+ 2.

Before we wrap up this section of our Trek FX+ 2 review, I want to point out a couple of small but significant things that I really enjoyed about the bike:

First, the chain guard. It’s such a simple thing, and I think many manufacturers forget to include one for that reason. Considering how much time I spend on a bike, I love instances when I know that I don’t have to worry about getting grease on my pants thanks to such a useful piece of plastic.

Second, while I gave my thoughts about the LED indicator panel, one feature I have to give credit for is its battery life sensor. We generally prefer percentage-based readouts (which the Hyena app uses) due to their greater accuracy over the bar-based variety. The 5-light system on the FX+ 2 did seem to be pretty consistent and reliable in our testing though, and worth a nod.

Next, the FX+ 2 is more customizable than I expected it to be. The two frame styles each have multiple size options, for a total of 7 combinations. This allows the bike to fit a pretty wide range of people, and the variety of colors Trek offers means that proper sizing and personal style don’t have to be separate.

Finally, while I have mentioned the rear rack being a nice feature for commuters, there is more to it than just that. The rack is MIK-compatible, meaning that an absolute mountain of accessories (baskets, bags, crates, etc.) can be accommodated by it – though be sure not to exceed the bike’s total weight limit of 300 lbs, or the

Trek FX+ 2 Review: Summary / Where to Buy

EBR picked the Trek FX+2 as one of the best electric bikes of 2024 !

If you’re a city cyclist looking to hold on to the core of your riding experience while taking advantage of the power offered by electric bikes, the Trek FX+ 2 should certainly be on your radar. It takes great lengths to maintain a connection with its roots as a function-forward, human-powered machine, but also makes it easier and more fun to go farther, faster, and further uphill.

The FX+ 2 has some serious advantages thanks to its Trek heritage, first of which is the expected reliability and peace of mind that comes from such a trusted, firmly established titan in the industry. More specifically (and more personally relevant), The FX+ 2 benefits greatly from its well-tuned pedal assist system and smooth rear-hub motor, both of which show clear signs of careful engineering.

When compared to many similar city-centric e-bikes, the FX+ 2 also comes equipped and ready for practical, safe use. Its outfit of commuter-focused features give it a leg up right out of the box, allowing its user to tackle that morning ride to work without stress. And the fact that its frame is so light makes it easy to lift and carry on foot, and accelerate and maneuver on the road.

It’s not a perfect e-bike, though in most cases, the factors here seem purposeful in staying true to its ethos. While we appreciate the weight conservation, a removable battery would just be more user-friendly for use and replacement. Similarly, while the trim LED panel fits the FX+ 2’s overall theme, we’d love to see at least the option for a small LCD display.

All things considered, however, the Trek FX+ 2 does bring a lot to the table, and definitely succeeds at what it’s trying to achieve. The bike is clearly geared toward a certain type of cyclist; if you’re looking to get a workout while weaving around town, the Trek FX+ 2 might just be your ticket!

Happy Riding, make sure to let us know if you have any questions down in our comments section or if you think we left anything out in this review of the Trek FX+ 2.

Reader Interactions

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March 18, 2023 at 5:41 am

Feel same way Trek be such a hugh company, they cheapened the bike not adding LCD display also could have engineered removable battery. Some cheap Chinese brands have theses features!

March 18, 2023 at 5:48 am

Check out V volt ebikes, removable batteries and belt drive, thousand dollars cheaper too.

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April 17, 2023 at 7:26 am

Got this as my first ebike after seeing it in a bike shop window and that it doesn’t look like your normal ebike with a battery attached to it. After owning this for 3 months now I love it , makes my 5 mile commute to work a breeze , don’t have to worry about any headwinds and hills on the way home after a hard day’s graft. Only cons I can think of is the 9 speed altus I regularly can go faster on the flat but end up spinning the pedals I have a spare 2×10 slx drive set that I hope will fit on the hub, if anyone can tell me it does I will swap that out. Other con is now I rarely use my Spec Roubaix or BMC teamelite , it does make you lazy.

trek fx2 e bike

April 18, 2023 at 8:47 am

I’m not sure about that drive set, but I’m really happy to hear that you’re loving the FX+ 2! It’s a great bike!

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May 19, 2023 at 2:46 pm

I tried a bunch of bikes and was ultimately between the FX+2 Stagger and the Kona eCoco. (I couldn’t try the Kona Coco HD in person, and it was too heavy to be a real contender.) The FX+2 won out because it looks and rides more like a normal bike. I also actually preferred the no-screen controls, because I feared the LED screen would interfere with my night vision. The assist felt similar even though the Kona is a mid-drive. I swapped out the stem for a shorter one to get me more upright, and I am probably going to get some slightly more swept-back handlebars as well.

I’ve been a bikes-as-transportation cyclist for decades and wanted a boost to make that easier on my middle aged knees, without the speed of a class 2 or the aesthetics of an obvious e-bike. Since my imaginary perfect bike doesn’t exist yet, this one gets me on the road now, and I’m happy with it.

May 19, 2023 at 5:07 pm

Thanks for sharing! Glad to hear that you’re enjoying the bike.

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May 26, 2023 at 1:51 am

How did you connect it to the Hyena app? I can’t get it connecting?? Any suggestions?

May 26, 2023 at 9:14 am

I don’t recall having any troubles with connecting the bike to the Hyena Rider Assistant app. The bike needs to be on, and you’ll need to be close to the bike with the app open for it to detect the bike, but pairing should be fairly straightforward after that. If you continue having trouble, I suggest reaching out to the folks at Trek for further assistance. Best of luck!

May 29, 2023 at 7:53 pm

According to Trek there is currently no app for the FX+ bike….

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September 21, 2023 at 10:03 am

I use my Trek app on my FX+2 3-4 times per week.

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May 28, 2023 at 9:49 pm

Purchased a Trek Fx 2 ebike and I’m extremely disappointed. Nothing but problems from Day 1. Peddle assist works intermittently or not at all, tires won’t hold pressure, shifting is extremely rough , wiring exposed on headlights, fenders are rubbing on tires., speed control system not fastened properly on handlebars. I regret buying this bike

June 1, 2023 at 9:35 am

Hi John, sorry to hear about your experience! I’m sure the customer service team at Trek would be able to help you, here’s a link so you can reach out to them: https://www.trekbikes.com/us/en_US/contactUs/

Alternatively, you should have a Trek dealership nearby! Best of luck!

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May 30, 2023 at 3:42 pm

Great review! I already bought one and really rode it up a very lengthy steep hill for the first time today. At about a mile and a half into the climb (on full assist) the assist lights started blinking and basically quit assisting. I wondered if it was overheating so I turned it off and pushed it aways and then was able to ride again. I was just wondering if you ever encountered such a problem.

May 31, 2023 at 9:00 am

Thanks Lisa! I didn’t have any problems on the FX+2, but we also tested that bike in the middle of winter. The combination of a long, steep climb and warmer weather could absolutely cause overheating though – I’ve experienced similar things on other e-bikes. Knowing their limits is important!

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June 22, 2023 at 12:08 pm

6000 km this year on the odo. On dirt roads on tarmac and dusty roads and rain and muddy roads from Amsterdam to Prague 1500 km and no problems at all.

June 22, 2023 at 1:42 pm

That’s awesome! Thanks for sharing!

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July 18, 2023 at 5:36 am

65 yo with first ebike. I wanted something to help with the hills but still able to obtain a good cardiovascular workout. Use power assist only intermittently. Only complaint is warbling sound using brakes downhill. Overall very happy with bike .

July 18, 2023 at 9:36 am

Hi Dave, glad you hear you’re loving the FX+ 2! Without hearing that sound, I’m guessing your brake rotor might be a little out of alignment; that’s an easy fix the next time you have your bike at a shop for service. It’s also not uncommon as the brake systems heat up and the rotors expand, causing rubbing of the pads and rotors.

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July 21, 2023 at 5:48 pm

Regarding the “Con” of the FX+2 not having an LCD read screen for displaying ride data, you should know that there are now two phone apps which make an LCD screen superfluous. First there is the Hyena app by the company that makes the motor for the FX+ and the Trek Central App ,an even more feature rich app that now works with the FX+. As an added bonus, the Trek Central app interfaces with Strava and Komoot. Both can connect with the bike automatically. So all you need to track your rides and lots of other variables on the FX+ 2 is your phone and a handlebar phone mount.

July 24, 2023 at 9:18 am

Thanks for the update! The Trek Central app sounds like a great feature, I’ll have to try it out with the FX+ 2.

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August 15, 2023 at 5:06 pm

I have had my FX2+ for 6 weeks and have covered 1000 km. I am disappointed in the assist system – it bears no comparison to the mid drive system on Specialized bikes. There is a pronounced delay in assist on starting pedaling and then it comes in a big rush. Reducing eco assist level to 5% has made no difference. Trying to get help from the dealer. Otherwise a great bike (but expensive).

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August 29, 2023 at 9:52 pm

I’ve had the mechanically identical dual. Sport + for about a month and am very pleased. Getting the largest frame size means it just fits me better than bikes I’ve had before (I am 6’3) and as a result is more comfortable. Its lightness and decent spread of gear means that in some journeys I barely use the power assistance. Coming off a 21 speed non electric hybrid, it’s no problem and I mainly have the bike for fun and exercise. But I so appreciate the assistance on long up hills or when facing stiff headwinds. I don’t think 100 mile range is impossible in good conditions, we’ll see. The trek app is brilliant, easy to set up and so much info available. I don’t miss having an lcd display at all and it just adds to the stealthiness. That, it’s lack of visible battery and it’s silence mean it’s so hard to tell from a non hybrid. Only a real bike enthusiast can. The bike does have a throttle of sorts, it will self power in walk mode if you are pushing it up a crazy gradient.

I could do with some suspension at times, and I might check out a sprung seat post some time. My last bike had basic front suspension forks. I also find the gears jump too much on their own sometimes, may need some adjustment. And very occasionally the brakes don’t seem to fully release and need a quick pull on the levers to fully release. May also be adjustment.

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February 25, 2024 at 8:13 pm

Thank your for another great review. This sounds like a great bike.

I’m in the market for a sub 40 lb Ebike suitable for road and light trails. The FX +2 is nearly identical to the Dual Sport +2 except for tires & fenders; I’m leaning towards the DS due to bigger tires & slightly lower weight. I’m guessing that their performance in your testing would be nearly identical.

I just rode the Trek Dual Sport + 2 and it felt really nice. I have also ridden the Soltera.2 and Propella C9 V2. Both felt quite good also but I could hardly feel the PA boost in their level 1 & 2 where as the boost in the DS+2 was quite noticeable and helpful in all 3 settings. I wonder if that is just a function of the fact that the Trek has fewer PA options. Interestingly though, the Soltera felt underpowered compared to the Propella despite almost identical specs.

One thing I noticed on the Dual Sport was that there seemed to be some drag or rolling resistance when I would stop pedaling which I didn’t sense on the other two. Did you sense that with this the FX+ 2 ?

That said, reviews on it are hard to find. Would love to see you guys take that model for a spin

February 25, 2024 at 8:21 pm

I somehow overlooked this comment before I sent the earlier reply: “It is extremely common to see pedal assist systems with five levels of input. It is also common for at least one of these levels to feel relatively ineffective. The FX+ 2 trims the fat here by focusing on just three PAS settings, all of which are functional, varied, and tuned intuitively. re is no need for 4-5 power levels.” If totally agree & think the 3 PAS settings is preferable to 4 or 5.

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Trek FX+ 2 Stagger Review

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2023 Trek Fx Plus 2 Stagger Electric Bike Review

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  • An affordable, quiet, light weight, feature complete electric bicycle. Available in three frame sizes and three premium colors. Assembled and serviced by one of the largest bicycle networks in North America, it comes with a two year comprehensive warranty with lifetime frame warranty.
  • The mid-step frame design is approachable, easy to step over, but also sturdy and light. They provided space to mount a bottle cage or other accessory on the downtube! Very clean integrated cables and wires. Excellent 9-speed drivetrain with wide 11-36 tooth cassette.
  • Decent 160mm hydraulic disc brakes are easy to actuate. The 700x40c tires are efficient and include reflective sidewalls for safety. Integrated front and rear lights are positioned well. Plastic fenders keep you dry and clean. The rear rack offers great weight capacity at 25kg or 55lbs.
  • Lower than average 250wh battery capacity and 250 watt motor pair nicely for an efficient ride, but aren't as strong or long lasting. The torque and cadence sensor aren't as instant as I was hoping for. The battery cannot easily be removed for storage and charging, so you need to park near a plug.

Video Review

Introduction

Body position:, suggested use:, electric bike class:, learn more about ebike classes, availability:, model year:, bicycle details, total weight:, battery weight:, frame material:, frame sizes:, geometry measurements:, frame types:, frame colors:, frame fork details:, frame rear details:, attachment points:, gearing details:, shifter details:, brake details:, seat post length:, seat post diameter:, tire brand:, wheel sizes:, tire details:, tube details:, accessories:, electronic details, motor brand:, motor type:, learn more about ebike motors, motor nominal output:, motor torque:, battery brand:, battery voltage:, battery amp hours:, battery watt hours:, battery chemistry:, charge time:, estimated min range:, estimated max range:, display type:, drive mode:, written review.

This review was provided for free, but Trek Coquitlam supplied a temporary demo bike for me to test. My goal is to be transparent and unbiased with you, this video and writeup are not meant to be an endorsement of Trek products. I welcome your corrections, additions, and feedback in the comments below, and the Trek electric bike forums .

Observations:

  • Trek is one of the “Big Three” North American bicycle manufacturers (including Specialized and Giant). The company launched in 1975, specializing in hand-brazed steel frames, and then expanded to 90 different countries. In my opinion, they are one of the very best ebike makers with high quality designs, above average support, and a wide range of frame configurations, sizes, and accessories.
  • The motor and battery system used for this electric bike are familiar to me because they were also used for two Electra models that launched in prior years; the Cruiser Go! and Townie Go! It’s a light weight system that blends in, reduces noise, and keeps the cost relatively low. I’m calling this out because Electra is part of the Trek Bicycle Company, and you may see these models at Trek dealers. I think they are worth knowing about and considering for their different colors, relaxed cruiser geometry, and similar performance if you’re looking at the Trek FX+ 2.
  • These Trek FX+ 2 electric bikes look amazing, and are available in many sizes and colors! They come feature complete with matching fenders, lights, and a rear rack… They even have a chainring guard and chain cover. You can get the bike and just go, regardless of conditions, without needing to take extra steps. I love how the battery is completely hidden in the downtube and the planetary geared hub motor is so compact and painted black to match the spokes and rims… It is basically hidden behind the 160mm disc brake rotor and 9-speed cassette gear cluster. The result is an ebike that could easily be mistaken for a traditional bicycle. I found that the bike is also very quiet, even when using the highest level of assist.
  • The bike I tested was size medium, and it felt very comfortable to pedal and ride. I could even ride with no hands and the bike tracked well. The taller 700c (28″) wheels offer a low attack angle that smooths out cracks and bumps a bit… which is nice since there’s no suspension.
  • This is an electric bike that could be used for all sorts of activities, I see it as potentially being a best seller because it’s so versatile. So I love that they have both a high step and mid-step build. Both models still have bottle cage bosses for bringing fluids or an accessory along, or you can use this spot to mount a Range Extender battery pack to double your range! That’s an awesome and unique feature. In general, I was really impressed by how thoughtful the concept and range of options are for these ebikes.
  • The body position and geometry are fairly active, so this would be a great choice for people who enjoy pedaling and want to be semi-aerodynamic. You can find more upright relaxed models in the cruiser style from Electra if you want. I love that it has a 9-speed drivetrain with such a wide cassette range of 11 to 36 tooth sprockets! That’s above average for this price point in my experience.
  • It was very impressive to see a narrow-wide chainring on this ebike, which will help keep the chain from slipping or dropping. I usually only see that on mountain bikes or high speed models. This chainring pairs perfectly with the plastic guard to keep the drivetrain functioning reliably in many conditions.
  • This is a little thing, but all of the hardware is color-matched as black or silver. This includes hubs, spokes, rims, seat post, stem, handlebar, chainring guard, kickstand, and cranks. This is the level of detail that Trek is known for with all of their products, and it sets it apart when comparing to some cheaper brands.
  • While the battery is not easily removable, and the charging port is a bit low on the frame, I appreciate how easy it was to interact with, that it has a durable plastic cover, and that the charger is so light and compact. Also, you can remove the battery for repair or replacement with the help of a shop if needed! Trek warranties their bikes for two years comprehensive and lifetime on the frame, so I feel that this model and battery design will be supported for a long time.
  • Even though the display panel is very simple and compact, I found it to be less intimidating and distracting than some LCD computer displays. There are five green dots for charge level, and three red dots for assist level… and that’s it. Apparently there could be a smartphone app at some point, and Trek / Electra dealers can connect to the bike to perform software or firmware updates at the shop.
  • In addition to being one of the lightest electric bike from Trek, it’s also one of the most affordable at $2,499. This is very impressive to me considering it is sold at a dealer, comes with that great warranty, is offered in so many sizes and colors, and is feature complete. I love the bell, ergonomic grips, internal cable routing, and headlight placement! You can spend ~$700 less for one of the similar Electra models that use the same drivetrain, but they may not include the accessories and don’t have hydraulic brakes.
  • The hydraulic disc brakes are very easy to actuate and offer adjustable-reach levers to fit a range of hand sizes. This pairs perfectly with the range of sizes. I should mention also that the handlebar and crank arms change length to match the different frame sizes too, so it’s a more complete size difference with improved fit and comfort.
  • Interestingly, the Stagger version of the bike (step-thru model) uses a female specific saddle. I thought hey would have gone gender neutral because many people like the approachability of mid-steps and step-thrus, but I still found the saddle to be comfortable… and I’m a guy. Perhaps women will appreciate it even more. Note the stagger frame comes in three sizes while the high step comes in four.
  • Trek has included a clear sticker slap guard on the right chain stay that will keep the paint looking beautiful and might also reduce noise if the chain bounces into the frame. They also configured the motor to have a left-entry power cable that is tucked between the left chainstay and disc brake rotor. Some of the Electra models I saw with the HyDrive had the motor power cable on the right, protruding and cluttering the derailleur area.
  • I’m used to seeing affordable electric bikes specced with cadence sensors, but the Electra Townie Go! 7D comes with a torque and cadence sensing bottom bracket that feels a bit more natural and dynamic. The harder you pedal, the more power you get. It doesn’t feel jerky or surprising, but it does require a bit more pedal effort and rotation than a pure cadence-only sensor.
  • If you hold the minus button for a few seconds, then the plus button, the bike will offer walk mode which is useful if you get a flat tire or need to cut across a park or other crowded area. This is especially useful if the rear rack is loaded up, and I love that it has such a high weight capacity of 25kg 55lbs!
  • Compared to many of the other Trek electric bicycle models, this one has a lower battery capacity of 250 watt hours, no USB charging port on the display panel, limited display readouts, and a minimalist hub motor vs. multi-sensing mid-drive. It’s light, efficient, and inexpensive, but a lot less powerful and dynamic.
  • As much as I love the internally mounted battery design for keeping weight low and center, the pack is not easily removable. This means you have to park the entire bike near a plug to refill. This could be challenging for people who ride to work and have to park outside, and it also means the battery could be exposed to more extreme temperatures. That said, it’s cool that they sell an optional Range Extender battery pack that can be removed, which will double your range.
  • In general, the hub motor on this electric cruiser bicycle is weaker than most others in North America. It’s maxed out for European markets, offering 250 watts and 40 newton meters of torque, and it felt very satisfying to me, but a lot of the competition is at 350, 500, and even 750 watts. One downside to higher powered motors is that they use the battery energy up faster, which requires a larger battery, which makes the bike heavier and more expensive.
  • I noticed that the brake levers did not have motor inhibitors to immediately cut power whenever the rider is stopping. Considering the weaker motor and the torque plus cadence sensing pedal assist sensors, I feel that it’s still safe and was a good decision to reduce wire clutter and complexity, but there may be moments when the brakes are fighting the motor at the very beginning of a stop or if you accidentally keep pedaling while braking.
  • I love that they chose hydraulic disc brakes for this model, even though the rotors are fairly small at 160mm diameter vs. 180mm+ that’s probably fine for urban and city riding for most people. However, if you’re heavier, the bike is loaded up (including the rear rack), and you’re going down a big hill, the brakes just aren’t as strong. The combination of smaller rotors and taller 28″ 700c wheel size reduces the mechanical advantage given to the brakes.
  • I love that the bike includes fenders and lights, although the rear light only uses one LED and is a little exposed on the rack vs. surrounded or protected by the tubing. Try not to bump the light while loading the rack as it could crack more easily in this location. I was impressed that even though the fenders are plastic, they didn’t rattle a lot.
  • There’s no suspension on this electric bike, which is not uncommon for more affordable city models. It helps to reduce weight, improve stiffness and steering response, and of course keep the price lower. That said, the tires are fairly narrow and the pressure rating is kind of high at 55 to 85 PSI. If you ride on bumpy terrain or have a sensitive neck or back, consider a 31.6mm suspension seat post , but note that it will raise the minimum saddle height by a few inches.
  • The headlight has side windows to make it more visible from different angles and the tires have reflective stripes for improved visibility and safety, but I didn’t see a puncture protection rating. Neither wheel has quick release, so changing flats and doing bike maintenance could require more time. One benefit however, is the reduced chance of theft and tampering at public bike racks! Not even the saddle clamp appeared to have quick release.
  • The pedals that come with this model are very basic plastic with some shallow knubs. They are probably fine for most riders who are just casually riding through neighborhoods and city environments, but they aren’t super grippy and won’t allow snow or mud to squish through the way that other pedals might. Thankfully, pedals are easy and inexpensive to replace! I would consider a BMX pedal like this for myself.
  • The display panel button pad is discrete and less likely to be damaged because it’s so compact, but it doesn’t show your current speed, a precise battery readout, estimated range, or any of the other neat stats that a full LCD panels usually do. I was told that the bike might have a smartphone app in the future, but I didn’t see an obvious way to pair it, and even the walk mode setting was a little confusing to activate (hold the – key for a few seconds until the red lights cycle repeatedly, then hold the + button to make the bike move forward slowly).
  • This is a minor consideration, but I noticed a lot of ebikes with hub motors also have a throttle. This allows for easier starts and balancing, or simply not pedaling, which some people appreciate. All Trek/Electra ebikes are Class 1 and do not have throttles, which means they can be ridden in more places legally and tend to get better range because you have to pedal along.
  • The kickstand is positioned well, and I love that the length can be adjusted without the need for tools… but it just didn’t seem very sturdy. I had it slide to a lower position a couple of times and the plastic end tip actually fell off at one point when I was adjusting and standing the bike for photos. The mounting interface is very standard with 18mm spaced bolt holes. I guess if I were to do it over again, I wouldn’t mess with the length and I probably wouldn’t try to extend it to the longest (tallest) position because it might not be as sturdy there.

Useful Resources:

  • Trek electric bike dealers .
  • Official Trek website.

Review Updated On

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A great all-around electric bike that's capable on city streets and light trail, it replaces the Trek Dual Sport+ from earlier years. Proven Bosch Peformance Line CX motor with shift detection. The high-step frame has mounts for adding a second battery pack (Bosch Range Boost) to double capacity, but the step-thru does not. Durable and quiet plastic fenders, sleek and sturdy Racktime rear rack, bright integrated lights with…...

trek fx2 e bike

Trek Verve+ 2 Review

  • MSRP: $2,499

One of Trek's most popular and affordable electric bike models, loaded with accessories and high-quality components, available in a wide range of frame types, styles, and colors, backed by a fantastic warranty, and supported by a large network of dealers and repair shops. An excellent city and commuting Ebike thanks to full plastic fenders, integrated always-on lights, and…...

trek fx2 e bike

Trek Dual Sport+ Review

  • MODEL YEAR: 2019

A versatile electric bike that's efficient on road but capable of light trail riding as well, puncture resistant tires with tight knobby tread offer traction, stability, and a bit of comfort due to increased air volume. Durable spring suspension fork provides 63mm of travel with preload and lockout adjust, hydraulic disc…...

trek fx2 e bike

Trek Powerfly 7 LT Review

  • MSRP: $5,499

A stealthy, long travel, all-mountain electric bike with longer wheel base and adjustable seat stay hardware to optimize geometry for climbing and descending, proprietary "Active Braking Pivot" rear suspension reduces skipping, Knock Block headset and Hartzell Hug impact-absorbing downtube bumpers allow for straight downtube. Trek-invented Boost hub spacing improves spoke bracing angle and support for larger plus sized tires,…...

trek fx2 e bike

Trek Super Commuter+ 7 Review

  • MODEL YEAR: 2018

A stealthy looking, sturdily built, feature-rich urban electric bicycle complete with tubular alloy fenders, premium integrated lights from Supernova, and powerful hydraulic disc brakes. Upgraded Shimano Deore 10-speed drivetrain with one-way clutch to reduce chain bounce, sleek proprietary derailleur…...

trek fx2 e bike

Trek Verve+ Review

  • MSRP: $2,299

A versatile city electric bike with sturdy paint-matched aluminum fenders, a bright and aimable headlight as well as a flashing backlight (both are powered by the main battery), and mounting points for a bottle cage and rear rack. Surprisingly comfortable, the wider tires provide cushion and stability, the saddle and suspension seat post…...

trek fx2 e bike

Trek Lift+ Lowstep Review

  • MSRP: $2,799
  • MODEL YEAR: 2017
  • Cruiser Electric Bike Reviews
  • Kids Electric Bike Reviews

A comfortable, low-step, cruiser style electric bike with balanced motor and battery position, multiple fun color choices, and several sizes (also available in high-step). Nicer 10-speed drivetrain with clutch for reducing chain bounce and slap, easy to pull hydraulic…...

trek fx2 e bike

Trek CrossRip+ Review

  • MSRP: $4,499

A lightweight, high speed, electric road bike with sturdy 12 mm thru-axle on the front wheel, Carbon fiber fork, and Alpha 200 Gold alloy frame to dampen vibration. Capable and comfortable on hard packed trails as a gravel grinder, sturdy Aluminum fenders and…...

trek fx2 e bike

2017 Trek Dual Sport+ Review

A lightweight, trail-capable, hybrid commuter electric bike, the larger 700c wheelset provides efficient rolling momentum and lower attack angle to smooth out cracks and bumps. Shimano STePs mid-drive is responsive, less power hungry than competing products, and relatively quiet, The…...

trek fx2 e bike

Trek Neko+ Review

A sporty hybrid electric bike offering a blend of efficiency and trail capability, suspension fork with lockout, hydraulic disc brakes. Removable battery and display panel reduce weight when lifting and transporting the bike, quick release…...

trek fx2 e bike

Trek Super Commuter+ 8S Review

  • MSRP: $4,999

A streamlined, feature-complete, commuter style electric bike with Class 3 high-speed operation (up to 28 mph), available through a wide network of dealers. 11-speed Shimano SLX drivetrain offers plenty of range for comfortable pedaling at low and high…...

trek fx2 e bike

Trek Powerfly 8 FS Plus Review

A full suspension trail bike from one of the "big three" brands in the US, it offers 130 mm travel with custom tuning for the added weight and power of the bike, excellent weight distribution. Quick-release wheels, removable battery, and removable display make the bike flexible and easy to transport…...

trek fx2 e bike

Trek XM700+ Review

  • MSRP: $3,499
  • MODEL YEAR: 2016, 2017, 2018

A sleek, light weight, speed pedelec capable of reaching ~28 mph, built around the Bosch Performance Speed drive system and a Shimano SLX 10 speed drivetrain. Integrated plastic fenders and chain guard keep you clean and are reinforced to reduce rattle…...

trek fx2 e bike

Trek Conduit+ Review

  • MODEL YEAR: 2016

A light weight, high-step only electric bike with premium fenders, pannier rack and integrated LED lights that would be perfect for commuting or short range touring. Delivers Shimano hydraulic disc brakes, a 10 speed drivetrain with Shimano Deore derailleur and quality…...

trek fx2 e bike

Trek Lift+ Review

A light weight, efficient and more upright city style electric bike with a two year warranty, features an adjustable stem and is available in both high-step and step-thru frame styles in four sizes for improved fit. Leverages the Shimano STePs drive system keeping weight low and centered across the frame, the…...

trek fx2 e bike

2011 Trek FX+ Review

  • MSRP: $2,679
  • MODEL YEAR: 2010, 2011

An efficient road-style electric bike with narrow slick tires and carbon fiber fork available in five frame sizes. Integrated LED lights run off the main battery pack, lots of additional mounting points for…...

trek fx2 e bike

2011 Trek Transport+ Review

  • MODEL YEAR: 2011
  • Electric Cargo Bike Reviews

One of the earliest mass produced electric cargo bikes in the US (available in 2011) offered a purpose built frame with lots of attachment points (front basket, rear rack, running boards and included cargo bag). High-end drive system from BionX, rebranded as "Electric Propulsion Systems" EPS by Trek offering smooth,…...

Comments (7) YouTube Comments

Richard stallard.

Any comments on the smoothness of the motor assist? My wife has a Fx+ 2 high step model and finds the boost is too strong at low speed such as when maneuvering through an intersection over curbs, ramps, etc. After closer observations, we concluded the boost seemed to switch on/off in response to rider torque rather than the boost being proportional to rider effort, for example with the Trek Verve+ 2 bike with Bosch drive. Overall, we were disappointed that the Fx+ didn’t appear to be fully utilizing the capabilities of the torque sensor. We asked our Trek dealer to dial down the lowest boost level, which was easy for them to do. However, my wife still prefers to switch the boost off for low speed maneuvering situations.

Hi Richard! It’s interesting to read your comment about assist, and how the torque sensor might be less dynamic than Bosch and others. This was my experience as well, the torque sensor didn’t activate motor power as instantly as I had hoped, and I didn’t notice a variation of assist as much as low, medium, and high for each of the assist levels. It seemed much more like a traditional cadence sensor, and most of my rides were conducted using the highest level of assist. Thanks again for sharing your perspectives. My video review is now embedded on the page and live on YouTube so you can hear and see more thoughts realtime as I rode!

Like you, I was a bit anti hub motors because I thought they missed out on the gearing of the chain drive to increase torque, but then it dawned on me that even the lowest gear on most e-bikes with 1x gearing is more than 1:1 (e.g. 42:36 or 44:42) so the torque of a mid-drive motor is actually reduced by the time it gets to the back wheel, whereas the hub motor always has 1:1 torque factor.

Hi Richard, that’s a good point. I wouldn’t say I’m anti-hub motor, just recognizing the trade offs between different setups! I appreciate that hub motors can work even if the chain breaks or there is some other drivetrain issue with the cassette, derailleur, or chainring. I like how well they pair with throttle systems, and I definitely appreciate how inexpensive they can be. That said, it makes wheel maintenance more difficult because of the power cable, and adds unsprung weight if it’s a suspended wheel. It can also increase wear and tear on the drivetrain (chain etc.) unless there’s shift detection in place.

I bought mine like almost 2 months ago. My FX+2 sometimes doesn’t assist even I turned on my electric assist. I need to turn off and turn on like once or twice before it assists. Sometimes when it assists when I turn it on first try. Sadly, I find it hassle when I need to off and on multiple times before electric assist can read my pedaling. Did you experienced it as well?

Interesting, I did not experience this during my test ride Martel. However, I got a brand new model and only spent a day riding it. Perhaps there’s a loose connection from the battery to the motor controller? One of the big benefits of buying any Trek or Electra model is that they have a lot of dealers around the US and Canada. If you happen to be near one, I’d definitely take the bike in for a tuneup, maybe there’s even a new firmware they could load that would help! Sorry to hear about the issues, but I hope you can get them resolved and enjoy the bike as it was intended without issue.

Hi, I wondered if you got this resolved? My wife has the same issue on and of on her Fx+.

Regards, Gerard

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trek fx2 e bike

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Trek launches FX+ 2 and Dual Sport+ 2 electric bikes

Lightweight, everyday e-bikes ready for city or adventure rides.

Woman riding new Trek FX+ 2 e-bike in a city

Trek launched two new versions from its e-bike line on Wednesday, the FX + 2 and the Dual Sport + 2. The FX+ 2 is a lightweight, everyday e-bike designed for city riding, and the Dual Sport+ 2 is an e-bike for multi-surface adventures.

Every FX+ 2 model is built with a 40 Nm rear-wheel-drive electric motor, powered by a 250 Wh internal battery system that provides the torque riders need for city riding.

The Trek FX+ 2 e-bike

  • Lightweight frame
  • Up to 5.4 kg lighter than most electric bikes, the FX+ is easy to manoeuvre and offers a natural ride feel.
  • Useful accessories: All FX+ models come stock with lights, mudguards and a rear rack.
  • Convenient on-bar controls
  • The FX+ makes it easy to toggle between three levels of assist with on-bar controls right at a rider’s fingertips.

Dual Sport+ 2

The Dual Sport+ 2 is a smooth, lightweight, go-anywhere e-bike made for multi-surface adventures.

Every Dual Sport+ 2 model is built with a 40 Nm rear-wheel-drive electric motor powered by a 250 Wh internal battery system that provides the torque riders need to tackle everything from city riding to local gravel trails. Plus, the Dual Sport+ comes with wide and stable tyres so riders can explore a wide variety of terrain.

The bike comes with A 25 km/h max assist speed for mixed terrain, and you can ride 55 km on one charge or double their distance with an optional Range Extender battery system.

The Trek DualSport + 2 e-bike

  • Ride any road: The Dual Sport+ 2 is a true multi-surface e-bike, with wide and stable tyres that are ready to roll from road to trail.
  • Ride light: This is Trek’s lightest hybrid e-bike ever, the Dual Sport+ is up to 5.4 kg lighter than most electric bikes.
  • Ride simplified: The Dual Sport+ 2 makes it easy to toggle between three levels of assist with on-bar controls right at a rider’s fingertips.

Dual Sport+ 2, $3,050 Dual Sport+ 2 Stagger, $3,050

FX+ 2, $3,200 FX+ 2 Stagger, $3,200

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Let's ride —

The trek fx+ 2 e-bike is a jack-of-all-trades, review: trek's hybrid fx+ 2 e-bike puts cycling front and center..

Eric Bangeman - Nov 16, 2023 12:30 pm UTC

Trek FX+ 2

When it came time to buy our son his "adult" bike, the Trek FX 2 was an easy choice. Not only is the candy-red color eyepopping, but the hybrid offers hydraulic disc brakes and an aggressive riding position for $749. So when Trek offered us the chance to review the FX+ 2, we jumped at the chance to take it for a ride or three.

It's not often that we get to review an electrified version of a bike we are familiar with, so we'll start with the differences between the FX+ 2 and the FX 2. Let's get the biggest one out of the way: the price. The Trek FX+ 2 retails for $2,499, over three times the price of its unelectrified sibling (also significantly higher than some hybrid e-bikes, many of which are made by new companies most of us have never heard of). Some of the price difference comes from the motor and battery— the motor itself sells for $450 —but you're also getting an integrated bike computer with cadence and speed sensors along with a power meter. All you need to access the integrated gear is the Trek Connect app.

The motor lives in the rear hub.

Component-wise, the FX+ 2 is very similar to the FX 2. They use the same Shimano shifter and cassette, the same aluminum wheels, and the same Alpha Gold aluminum frame. The differences between the two mostly come down to modifications needed for the electric bits and the tires. The FX+ 2 comes with 700x40 mm tires instead of 35s and has a max tire size of 50 mm, whereas the FX 2 is capped at 38 mm. Lastly, the FX+ 2 has a rear rack, fenders, and integrated headlight and taillight.

Fenders, rack, and taillight are standard on the FX+ 2

Available with a step-over and step-through frame, the FX+ 2 has a Hyena Gen 2 250 W motor located in the rear hub powered by a 250 Wh battery that is integrated into the downtube. Trek also sells a range extender that attaches to the downtube and doubles the bike's range to 70 miles. It's a Class 1 e-bike, offering pedal assist up to 20 mph without a throttle.

It doesn’t look like an e-bike

Minimalist e-bike controls help ensure that the riding experience is front and center.

In a world of heavy e-bikes with clunky frames, the streamlined FX+ 2 with its internal cable routing looks much like its exclusively human-powered sibling. If you know where to look, you can spot the differences. Trek has also skipped over the big displays common to e-bikes, instead choosing a minimalist control system consisting of three buttons and eight colored lights. Five green lights show the remaining charge, and the three red lights show the boost level. Holding down the plus button for two seconds will also turn the headlight (120 lumens) and taillight on.

My first ride on the FX+ 2 was 19 miles of bike trail and road from a suburban Chicago Trek store back home. I didn't bother launching the Trek app and configuring the bike; I just hopped on and started riding. At 40.13 lbs (18.2 kg), the FX+ 2 is about 15 lbs (7 kg) heavier than the FX 2, but I never got the sense that I was working harder than normal. I experimented with the three assist modes and ended up using High for most of the ride, mostly because I needed to get back to my desk—and going fast is fun.

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Trek FX 2 Disc Equipped review: Unspectacular but effective

The trek fx 2 disc is a versatile all-rounder with surprising levels of comfort and stability.

The Trek FX 2 Disc leans against a graffiti'd container

Cyclingnews Verdict

Built around a frame with a superb balance between responsiveness and comfort, the Trek FX 2 Disc Equipped will tackle any task required of a hybrid bike in an effective, if unspectacular, manner

The frame has a great balance between responsiveness and comfort

Equipped for night riding, bikepacking or commuting

Can carry a decent amount of weight

Stable ride for long distances

Would need a drivetrain upgrade to become a serious fitness bike

On the heavy side for a rigid frame

You can trust Cyclingnews Our experts spend countless hours testing cycling tech and will always share honest, unbiased advice to help you choose. Find out more about how we test.

A hybrid bike can and will mean different things to different people. But sometimes it is simply the bike that fills the gaps, that doesn't do any one thing but in fact does it all. Purists may scoff and say to compromise is to ruin the essence of life: if you are not something, you are nothing. But Trek has offered a repost: if you can't be something, be everything.

That certainly appears to be the aim of the Trek FX 2 Disc Equipped. It's the jack-of-all-trades, odd-jobber of a bike. It comes, as the name suggests, fully loaded with a pannier rack, lights, mudguards and even a kickstand but what elevates it to a place among the best budget hybrid bikes available today is that, as part of Trek's fitness range, all that versatility does not come at the cost of all rideability. 

And that's a crucial element. Just because a bike has more practical functions – going to the shops, commuting, family bike rides etc – doesn't mean it can't be fun, have its own personality and leave us looking forward to running that next errand.

Trek's FX range of bikes is quite extensive, starting at the £500.00/$599.99 FX 1 and going all the way to the full-carbon £3,050.00/$2,799.99 FX Sport 6. The FX 2 is available with a step-through frame – in both the Equipped and standard versions – and has been updated for 2023, with the main difference from the 2021 model being a move from a 3x8 to a 2x9 gearing system.

The FX 2 Disc Equipped is priced at £740.00 - it's not currently available in the USA - which is £90 more than the FX 2 Disc standard (£650.00/$799.99) which foregoes the rack, lights, mudguards and kickstand. Although it does come in a couple of extra colour options.

Design and specification

Recognising alloy frames' bad reputation for comfort compared to steel and carbon, Trek set itself a goal to "build more compliant frames that retain the acceleration and affordability that have always made aluminium popular" – and it is the fruit of that labour that the FX 2 Disc Equipped is designed around. 

The Alpha Gold Aluminium frame, while not the lightest, does offer a great balance between responsiveness and comfort. It is also strong: according to Trek, the FX 2 Disc can take weights of up to 136kg (for bike, rider, and cargo combined), which fares well compared to other hybrid bikes in the same class such as the Merida Speeder 200 (120kg) and Scott Sub Cross 50 (128kg). The pannier rack that comes with it is also very solid and suitable for carrying loads up to 25kg despite weighing less than 600g itself.

My size large test bike as a whole weighed in at 13.4kg with pedals. The rack, lights, mudguards, and kickstand account for just over a kilogram of that weight but it's still a touch on the heavy side for a fixed-frame hybrid in this price range. 

While the focus is on the practicality of the frame, it is by no means ugly – especially when stripped of all the accessories – with internal cable routing, a gentle curve to the top tube that is reminiscent of the Specialized Sirrus (one of the classic beauties of the hybrid world) and the choice of a striking Viper Red or classy Lithium grey colourway. The geometry is pretty much what you would expect from a hybrid, with perhaps a slightly longer chainstay length adding to its stability. It is not as upright as, say, the Sirrus but similar to the Cannondale Quick 3 – which is a good bike to use as a comparison in general.

Like the Quick 3, the Trek FX 2 comes with a Shimano Acera/Altus 2x9 drivetrain and has an integrated mounting system in the stem, as well as the ability to track cadence and other metrics using an integrated wireless sensor. 

Trek's Blendr stem system is designed for easy installation of computers, lights and other accessories to your cockpit. It does, rather annoyingly, require an additional base to be purchased (which plugs into the stem) and then a further mount for the specific accessory (which attaches to the base) but that does allow for a wide range of options to suit all needs.  

The DuoTrap S is a Bluetooth/ANT+ sensor that integrates into the chainstay and wirelessly transmits to a smartphone or computer to track cadence and other metrics. Again, it requires a separate purchase, but the frame is set up for it to be attached without the need for zip wires or other ungainly fasteners.   

Trek has made an effort to include ergonomic grips on the FX 2 Disc Equipped, although they are a little on the basic side, especially compared to those on the more expensive models in the FX range. 

The lights, however, are far more impressive, particularly the AXA Greenline 35 headlight. USB-charging, it has a wide beam, is also designed to be visible from the side and is discreetly mounted on the top of the fork, which avoids cluttering the cockpit.

The Tektro HD-R280 hydraulic disc brakes are pretty standard now for mid-range hybrids. My test bike came with Bontrager H2 Comp 700x32c tyres but with the mudguards fitted there is room for up to 35mm and Bontrager H2 Hard-Case Light 700x35c tyres are listed as an option on the spec sheet. Without the mudguards, Trek says the frame can accommodate tyres up to 38mm in width.

Performance

Trek deserves credit here for really delivering on its aim of a responsive-yet-compliant frame. It's one thing coming up with the jargon, but another bringing it to fruition at a genuinely affordable price. While the FX 2 Disc Equipped might come across as a bit of a plodder on paper, in reality, it has a surprising amount of responsiveness. Loaded up with a carry pack on top of the pannier rack, I was happy overtaking other cyclists on reasonably fast country roads, knowing I had the acceleration to get past and back across to the side of the road in ample time.

Yes, it's no speed demon – it doesn't have the playfulness of the Boardman URB 8.9 or the lightweight climbing ability of the Merida Speeder 200, two bikes at a similar price point – but where it completely outscores both is in comfort and stability, even with a rack, mudguards, light, kickstand all bolted on. 

Interestingly enough, I took it for a ride with all those added extras stripped off and, while significantly lighter – making an obvious difference on climbs – there was not a huge noticeable change in its performance on the flat. 

My test bike came with a slightly-different-to-advertised Microshift Marvo front derailleur instead of Acera T3000, which is roughly equivalent, and I had no issues with it. However, as a whole, I did find the drivetrain to be under-par for a fitness bike. It's perfectly functional and will get you pretty much wherever you need to go, but it is a little clunky and I noted that the next bike up in the FX range, the FX 3 Disc Equipped , comes with a 10-speed Shimano Deore groupset which, in my experience, is a huge step up in performance. 

In particular, I could not get to grips with the drastic change when switching chainrings on the 46/30 chainset. If I didn't downshift on the 4th sprocket or earlier I found myself spinning out – and this is perhaps a rare example of the FX 2 Disc Equipped coming a little unstuck wanting to satisfy in all areas. That 16-tooth difference in the chainrings (the same difference as a 50/34 compact road chainset, for example) means the bike has the range to get up steep hills while also having enough gas on the flats, but the user experience is compromised a little in doing so. 

Where it doesn't compromise, however, is in its comfort and handling, whether I took it on potholed roads, bike paths, or light gravel it felt so balanced and stable. I was even happy taking it on the grassy, rutted track of a nearby nature reserve – and this was all with the standard 32 mm tyres it came with. Even when there was a little rattling, you could tell it was coming from the rack, fenders, and lights rather than the frame. 

Taking it out at night in light rain did little to change my faith in its dependability and the lights were superb, particularly the wide-beam fork-mounted headlamp – a marked improvement from the usual glorified-torch-on-the-handlebars setup I usually use. Neither front nor rear light offered an intermittent option but, having been driven to distraction on long night rides behind blinking bulbs in the past, that was no great loss to me.

I took the Trek FX 2 Disc Equipped on rides around the countryside, trips to the shops, rides with the kids, rides at night, in the rain, for exercise, for errands and more, and on every occasion, it delivered. It is solid and dependable without feeling clunky or cumbersome. It's not sexy but it's not ugly. It's not overly fun but it's no chore to ride.

It will do what it needs to do in almost every situation you will need a hybrid bike for. Not necessarily to the highest level, but to a high enough level that you won't feel like you are missing out. 

Yes, I did find the Altus/Acera groupset to be restrictive in terms of performance but drivetrains can be upgraded, along with wheels and grips and seatposts etc. Having a top frame is such a great building block. I would stress, however, this frame still has a ceiling to what it can do as a fitness bike, even if it were upgraded in all those areas. It is built for sturdiness as much as anything else and the fact that its performance was similar with and without the rack, fenders, kickstand et al is quite telling. I'm not going to use it to take on the Brecon Beacons in the Dragon Ride but I might choose it over a more expensive performance-oriented bike for a long-distance overnight ride such as the Dunwich Dynamo , where comfort, stability and safety are the overriding priorities.

Tech specs: Trek FX 2 Disc Equipped

  • Price Trek FX2 Disc Equipped : £740.00 / $N/A
  • Price Trek FX2 Disc : £650.00 / $799.99 
  • Sizes : S, M, L, XL
  • Weight : 13.4kg (actual, size L, with pedals)
  • Frame : Alpha Gold Aluminium
  • Fork : FX Alloy
  • Shifters : Shimano Altus M2010, 9-speed
  • Front derailleur : Microshift Marvo
  • Rear derailleur : Shimano Altus M2000
  • Crankset : 46/30
  • Cassette : Shimano HG200, 11-36, 9-speed
  • Brakes : Tektro HD-R280 hydraulic disc
  • Wheels : Bontrager Connection
  • Tyres : Bontrager H2 Comp, 700x32c
  • Saddle : Bontrager Sport
  • Seatpost : Bontrager Alloy, 12mm offset
  • Stem : Bontrager Comp, Blendr Compatible, 7-degree, 90mm length
  • Handlebars : Bontrager alloy, 31.8mm, 15mm rise
  • Extras : Rack, Eurofender Snello mudguards, Spanninga SOLO rear light and AXA Greenline 35 headlight, Bontrager Satellite grips, kickstand

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Ben has been a sports journalist for 16 years, covering everything from park football to the Olympic Games. As well as cycling, his passions include podcasts, tennis and speaking enough Italian to get by on his snowboarding trips to the Dolomites. A DIY rider who is almost as happy in the toolbox as he is in the saddle, he is still trying to emulate the feelings he experienced as a nine-year-old on his first Peugeot racer – he couldn’t fathom the down-tube friction shifters then and he’s still wrestling with groupsets now. When he isn’t making a beeline for the nearest Chiltern hill, he is probably tinkering or teaching his kids how to clean a bike properly. He rides a heavily modified 1980 Peugeot PVN10 Super Competition (steel is real) when the road is smooth and dry, and a BMC Alpenchallenge when it’s not.

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Trek Black 23 - Trek - FX+ 2 Electric Hybrid Bike

Trek FX+ 2 Electric Hybrid Bike

Trek Black 23

  • Description

The FX+ 2 is a lightweight city electric bike that’s designed to make everyday excursions faster and more fun. It has an intuitive and natural feeling pedal-assist system that makes exploring your city extra exciting and cruising up hills a breeze. Useful accessories like a rack and mudguards add even more versatility to this bike.

Key Features

  • Trek's lightest city e-bike, making it easier to manoeuvre while parking and easier to carry up stairs
  • The pedal-assist system has a hub motor for a more natural ride feel and a simple LED remote that indicates your assist setting
  • You can double your range with a 250 Wh plug-and-play Range Extender battery that uses water bottle mounts to attach to your frame
  • Trek's proprietary pedal-assist system offers a hub motor (250 W, 40 Nm) that assists up to 20 mph (25 km/h in Europe) and a 250 Wh battery for a range of up to 56 kilometres per charge

Specifications

  • Frame: Alpha Gold Aluminium, internal cable routing, internal battery, rack and mudguard mounts, flat-mount disc, kickstand mount, 144.5 mm OLD hub motor spacing
  • Front Fork: FX+ alloy, internal brake routing, fender mounts, rack mounts, ThruSkew 5mm bolt-on skewer
  • Rear Shock: n/a
  • Front Hub: Formula DC-20, alloy, 6-bolt, 5x100 mm QR
  • Rear Hub: G2 hub drive motor
  • Front Tyres: Bontrager H2 Comp, reflective strip, wire bead, 30tpi, 700x40c
  • Pedals: VPE-857
  • Crankset: ProWheel Pro alloy, 42T narrow-wide steel ring, (S-M) 170 mm length, (L-XL) 175 mm length
  • Front Derailleur: n/a
  • Rear Derailleur: microSHIFT RD-M26CL
  • Shifters: microSHIFT TS39-7R
  • Bottom Bracket: Torque sensor, T47 threaded, 122.5 mm spindle
  • Handlebar: Bontrager alloy, 31.8 mm, 15 mm rise, (S-M) 600 mm width, (L-XL) 660mm width
  • Grips: Bontrager XR Endurance Comp, lock-on
  • Stem: Bontrager Comp, 31.8 mm, Blendr compatible, 7-degree, (S-M) 90 mm length (L-XL) 100 mm length
  • Brakes: Promax DSK-927 hydraulic disc, flat mount, 160 mm rotor
  • Saddle: Bontrager Sport
  • Seatpost: Bontrager alloy, 31.6 mm, 12 mm offset, (S-M) 330 mm length, (L-XL) 400 mm length

Bike Sizing

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  • Model Year 2023
  • Frame Material Aluminium
  • Frame Style Traditional
  • Suspension Type Rigid
  • Discipline Hybrid
  • Wheel Size 700c

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There are two configurations and three sizes available for the FX+ 2. The FX+ 2 Stagger has a step-through top tube while the standard model has a regular step-over top tube. Both are available in small, medium, and large sizes and a range of colors. The small Stagger fits me well because I am 5’2″. If you’re under 5 feet tall, you might want to consider a different bike.

Trek FX+ 2 is an excellent choice for anyone looking for a lightweight, easy-to-use, and fun entry into the world of electric bikes . It s affordability, stability, and cargo capacity make it a versatile and practical option for a variety of different riders. Before proceeding to a detailed review, you can watch our video test.

Trek FX+ 2: Design and Build Quality

In the frame are the cables, battery, and motor. A small unit with only three buttons – a power button, plus and minus signs, and no other indicators – serves as the FX+ 2 Stagger’s sole indication that it is an ebike. The bike’s lights come on when you turn it on, and two light meters display your battery life and the level of pedal assistance that is currently selected.

Trek FX+ 2 Review: Ride Further and Faster with Lightweight E-Bike!

The seat stays of the aluminum frame have lights built into them. At the front of the bike, a headlight is also mounted just below the stem. That has more features than the Swft Volt, a different inexpensive ebike that only has a headlight. The Trek FX+ 2 is available in three different colors. For the singlespeed model, Trek advertises the Trek FX+ 2’s weight as 40 pounds. 

Additionally made of aluminum, the wheels pair with Shimano hydraulic rim brakes. The wheels are bolted on rather than having quick release levers. Beginner cyclists who might not be familiar with quick release lever functionality will likely benefit from this.

Trek FX+ 2 Review: Ride Further and Faster with Lightweight E-Bike!

The Trek FX+ 2 is a Class II e-bike , so in addition to the pedal-assist modes, it also has a throttle. If you’d prefer, you can take the throttle out to convert it to a Class 1 e-bike . 20 mph is the maximum assist speed.  

The frame’s downtube features an integrated removable lithium-ion battery for Phylion. The Trek FX+ 2 barely resembles an e-bike at all, which is a nice compliment to the efficiency of Trek’s battery integration. The battery is physically smaller than many batteries on comparable bikes, which enables it to blend into the frame more successfully. 

Trek FX+ 2 Review: Ride Further and Faster with Lightweight E-Bike!

Trek is the manufacturer of the rear hub motor, which has a 40Nm and 250W power output. This motor, according to Trek , is “white-labeled,” which means that Trek obtained the motor from another business. 

For convenient viewing in low light, the Bluetooth display has an integrated backlight. It can sync with an app that lets you set goals for yourself, record rides, track mileage, view battery life percentage, and configure your lights. 

Trek FX+ 2 Review: Ride Further and Faster with Lightweight E-Bike!

According to Trek, the Trek FX+ 2 can carry a maximum of 300 pounds. If having a single speed drivetrain makes that seem overwhelming, Trek does offer a 9-speed Trek FX+ 2 with disc brakes. 

A kickstand for the Trek FX+ 2 is included, and it attaches to the chainstay just behind the bike’s rear wheel. It feels substantial and stable, which will be useful if you decide to add any weight to the bike. But if you want to carry cargo, you’ll need to buy racks separately because the Trek FX+ 2 does not come with any out of the box.

Trek FX+ 2: Motor and Battery

The 250-watt Hydrive rear hub motor found in the FX+ 2 is the industry norm in Europe. The bike is so light and maneuverable that having a smaller motor doesn’t matter at all, even though it might seem slightly underpowered to Americans looking to power up steep hills. The 40 pounds of the medium frame size are nearly 30 pounds less than the weight of my own Tern GSD S00.

Trek FX+ 2 Review: Ride Further and Faster with Lightweight E-Bike!

The Trek FX+ 2’s comfortable riding position won me over right away. The Trek FX+ 2 is enjoyable to ride, especially for those who lack the flexibility to support aggressive riding positions. This is because of the comfortable saddle and upright riding position.

Inspiring was the head unit display as well. Even in direct sunlight, it is very bright and simple to read at a glance. The handlebar control buttons make it easy to navigate the menus, and changing the assist level is just as simple with those same control buttons. 

Trek FX+ 2 Review: Ride Further and Faster with Lightweight E-Bike!

Not only is it simple to scoot up hills, but it’s also simple to lift onto our hanging bike rack in my garage or maneuver onto crowded bike racks when I’m out. It’s also the first bike that my dad and I have used to run errands in the neighborhood over the past two weeks. W e’ve driven at least 10 miles past the 35-mile stated range, and the battery still appears to be largely intact. The quick 700 x 40c road tires also didn’t hurt.

Using the pedal-assist or throttle to do the majority of the work can make it difficult to start the bike. Regardless of whether you’re using the throttle or the pedal-assist mode, it takes about a second or slightly longer for the assist power to start working.

Trek FX+ 2 Review: Ride Further and Faster with Lightweight E-Bike!

That implies that you will begin pedaling independently after coming to a complete stop. For the majority of riders, that’s not a big deal, but if the bike is heavily loaded or you plan to rely heavily on the motor assist to get going, that lag can be too long and cause issues. 

The motor engages and provides smooth acceleration once you’re standing and pedaling. But regardless of whether you’re using the throttle or the pedal-assist feature, it takes a second or longer for the assist to engage and a second or so for it to disengage. 

Trek FX+ 2 Review: Ride Further and Faster with Lightweight E-Bike!

Both in throttle mode and pedal-assist mode, the assist itself is a little underpowered and bogs down, especially on hills. If you live in a hilly area, you will have to pedal under your own power more. 

The Trek website claims that using only the throttle and no pedaling will result in a range of up to 35 miles. You can travel up to 70 miles on a single charge if you choose to use the pedal-assist modes instead. 

Trek FX+ 2 Review: Ride Further and Faster with Lightweight E-Bike!

During my testing, using the throttle rapidly depleted the battery. I used the throttle for less than five minutes at 100% charge and was at 97%. I covered about 0.8 miles using that. When the bike is heavily loaded, the throttle is best used for short trips or when you need to start the bike from a complete stop. If not, you should probably use it sparingly to preserve battery life. 

If you only use the lowest assist setting, you’ll get the 70-mile range that Trek lists as its outside best. You can reasonably anticipate a 25 – 35 mile range on a single battery charge in the middle settings, where you’ll probably spend the majority of your time. 

Trek FX+ 2: Conclusions

I’ve watched bike makers argue over, then struggle to add or remove features that will make electric bikes more appealing to people who have never ridden a bike before. Making an electric bike enjoyable, light, and simple to ride might be the best strategy for getting people to use them.

Trek FX+ 2 Review: Ride Further and Faster with Lightweight E-Bike!

The parts package isn’t the best out there, and the pedal-assist isn’t the fastest. However, the Trek FX+ 2 still offers a smooth and enjoyable ride in a stylish package. That seems like wise investment, especially if you plan to use the Trek FX+ 2 to transport large loads. 

Although its battery is non-removable and both its design and display are less sophisticated, it also has a 250-Watt motor and an estimated range of up to 35 miles if you’re looking to save a little money. 

Trek FX+ 2 Review: Ride Further and Faster with Lightweight E-Bike!

Even though the Trek would benefit from some more contemporary features like disc brakes and quick release levers, beginning e-bike riders and frugal commuters will be more than satisfied with the Trek FX+ 2’s no-frills package. 

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Trek FX 2 Review: Ultimate Guide To The Fitness Hybrid Gravel Grinder

  • by Riding With Ryan (Official)

My first bike from a legitimate bike shop was a Trek FX 2 Disc. There have been several changes over the years, almost all making this bike even better. If you are just getting into cycling and are interested in this Trek FX 2 review, be very careful. This bike will draw you into cycling, and soon you will start obsessing about saving grams, LYCRA, and Strava KOMs. Also, be sure to check out this 2022 Trek FX 3 review .

No need to worry about high prices with this bike. In other words, the Trek FX 2 is an awesome bike with a low price point, below $1,000. So what kind of bike is it, and who is it good for? These are both questions we will answer, and more, in this Trek FX 2 review. After that, you will want to call your bike shop to setup a test ride.

What Kind Of Bike Is The Trek FX 2?

The Trek FX 2 is a fitness hybrid bike. A hybrid bike is simply any bike that doesn’t fall into a specific category like road bike, mountain bike or cruiser. Fitness hybrids are bikes with similar geometry to an endurance road bike, but it will have flat handlebars instead of traditional road bike drop bars.

Fitness hybrid bikes can be ridden in the road, on light gravel, or a combination of the two. They make great bikes for commuting, as well as making an awesome gravel bike with flat bars. It really is a do-it all bike that’s good at everything, great at nothing.

For a long time I ran two different sets of wheels on my Trek FX 2. I had a set of wheels with 40mm gravel tires, and I replaced the stock 35mm tires for some slightly more aggressive 32mm road tires for the factory wheelset. Eventually tire upgrades were not enough and I started buying upgraded bikes. However, I love my Trek FX 2 so much I still own it today.

Who Is The Trek FX 2 Good For?

The Trek FX 2 is made for anyone looking for a high quality ride without sacrificing comfort. This bike is incredibly fast to anyone not already riding a road bike. With beefier tires its a capable endurance bike.

The Trek FX 2 has multiple rack and fender mounts for commuters, and plenty of storage add-ons available for tourers.

It’s not often a single bike fills the holes of so many different riding disciplines. This Trek FX 2 review may be the first bike review I’ve done that covers road biking, fitness, gravel, and recreational riding. All of which are extremely fun and comfortable on the FX 2. The only riding discipline the FX 2 isn’t good for is mountain biking.

Trek FX 2 Gravel Upgrades

One of the most popular questions in the bike shop these days is about gravel bikes. Its an awesome riding discipline that has exploded in popularity for good reason. An easy and affordable way to ride gravel is with the Trek FX 2.

The maximum tire size recommended by Trek for the FX 2 Disc model is a 38mm tire. I have first hand experience fitting 40mm tires on my Trek FX 2 without a single issue. Above all, you don’t want to risk your warranty. It’s best to stay within the specifications Trek recommends. Adding fenders restricts that maximum tire size to 35mm.

After the new tires the FX 2 is ready to shred your next gravel trail. Modifying grips and saddles, as well as adding clipless pedals are all recommendations I would make. Getting those accessories specifically for gravel riding will only enhance your riding experience.

Gravel Purists, or Gravel Snobs, will not appreciate your flat bar gravel bike. Gravel bikes have drop handlebars. Some forged bar ends hanging down should be the final touch to keep everyone happy. They will also give you some additional hand positions on longer rides.

Is the Trek FX 2 Worth It?

Yes, the 2022 Trek FX 2 Disc is certainly worth it’s $779.99 price tag. Save the extra $150 to afford the Trek FX 3 Disc. It comes with an upgraded group set and a carbon fork to eat up additional vibrations from the road. In other words, you can’t go wrong with any Trek FX model.

The 2022 Trek FX 2 Disc bikes come in two color options. Firstly, is Trek’s traditional Satin Lithium Gray that has been a color option every year on the FX model. The second color option is absolute fire. It is Satin Viper Red and it looks amazing.

I love the Viper Red for two reasons. Firstly, it makes the bike look great and look fast. Secondly, is the way the color stands out. Someone driving by is going to see this Viper Red bike. If they see you they are less likely to run you over. Which is, you know, a great thing!

If you are looking for a great way to transport your bikes read: Kuat NV 2.0 Review .

Trek FX 2 Disc vs Rim Brakes

Trek offers the FX 1 and 2 models in rim brake and disc brake versions. The FX 3 is disc brakes only. What exactly is the difference, and are disc brakes worth the upgrade? Lets dive into those details.

First, the difference between disc and rim brakes can be dramatic. Disc brakes provide better stopping power in all conditions. The Tour De France was won on rim brakes for over 100 years, but you can’t argue against disc brake stopping ability.

The only reason someone should consider rim brakes over disc brakes is if their budget requires it. Riding a rim brake bike is better than riding no bike at all. Also, many dry climates won’t notice much difference between disc and rim brakes. The differences are more noticeable in wet riding conditions.

In conclusion, if you aren’t sure which model of FX is best for you I’d recommend browsing through the details on Trek’s website. Also, you can read this 2022 Trek FX 3 review .

1 thought on “Trek FX 2 Review: Ultimate Guide To The Fitness Hybrid Gravel Grinder”

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I just bought a Trek FX 2 Disc at Scheels Grand Forks, North Dakota on July 22nd, 2023. They installed cheap brake: RUSH bake system and Cheap tire 700x32c with no name on it into my bike. These components were not as specifications on sale list at Scheels Grand Forks, North Dakota. The bake system should be Tektro HD-R280 and the tires should be Bontrager H2 Comp, 700x35c. First, they said that they will replace the brake and the tire as the specifications on the sale list. Then they call me to come back to the store and told me they only change the tires to the Bontrager H2 Comp, and if I want to change the brake I have to pay for the labor. I really disappointed about this. To my experience, you should check out the component of the Trek bike before you buy it. If you don’t, maybe your Trek bike get a cheap component installed on it.

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Trek FX 2 Disc Review

Are you in the market for a new bike? With so many options available, it can be overwhelming to find the perfect one.

If you’re looking for a reliable and versatile bike, then the Trek FX 2 Disc might just be what you’re looking for.

When it comes to biking, Trek is a name that is synonymous with quality and durability.

The Trek FX series has long been known for its exceptional performance and comfort.

Trek FX 2 Disc Review

The FX 2 Disc is the latest addition to this renowned line of bikes, offering even more features and improvements to enhance your riding experience.

In this review, we will take an in-depth look at the Trek FX 2 Disc and explore its key features, performance, and overall value for money.

Whether you’re a casual rider or a seasoned cyclist, this bike has something to offer for everyone.

So, let’s dive in and see if the Trek FX 2 Disc is the right bike for you.

Trek FX 2 Disc Review

– Lightweight and durable frame made from Trek’s Alpha Gold Aluminum.

– Tektro hydraulic disc brakes provide reliable stopping power in all weather conditions.

– Wide range of gears from the Shimano 2×9 drivetrain to tackle various terrains and inclines.

– Versatile Bontrager H2 Comp 700x35mm tires with puncture-resistant technology for added durability.

– Rack and fender mounts for easy customization and added utility.

– Internal cable routing for a clean and sleek look.

– Comes with a lifetime warranty, ensuring long-lasting performance and peace of mind.

– Suitable for riders of all skill levels, from beginners to experienced cyclists.

– Provides a smooth and stable ride, thanks to its balanced geometry design.

– Offers excellent value for the features and performance it delivers.

Trek FX 2 Disc Review

One of the standout features of the Trek FX 2 Disc is its lightweight Alpha Gold Aluminum frame.

This frame not only provides a sturdy and durable foundation but also ensures a comfortable and smooth ride.

The bike’s geometry is designed to offer a relaxed and upright riding position, perfect for long rides or daily commutes.

Trek FX 2 Disc Review

Wheels and Tires

The Trek FX 2 Disc is equipped with Bontrager Connection 700c wheels, which are significantly lighter than many others on the market.

The wheels also provide excellent control and stability in all kinds of terrain.

The bike also comes with wide Bontrager H2 Comp 700x35mm tires that offer superior traction and grip for added confidence when riding.

These tires are puncture-resistant, making them highly durable and long-lasting.

Trek FX 2 Disc Review

The bike features a Shimano 2×9 drivetrain, with a wide range of gears to tackle any terrain.

Whether you’re climbing hills or cruising on flat roads, you’ll always find the right gear to maintain your desired speed.

The Shimano components ensure smooth and precise shifting, allowing for seamless gear transitions.

The FX 2 Disc comes equipped with Tektro hydraulic disc brakes, which provide excellent stopping power in all weather conditions.

Whether you’re riding in the rain or on a steep descent, these brakes will give you the confidence to ride with ease.

Trek FX 2 Disc Review

Comfort is a key factor when it comes to long rides, and the Trek FX 2 Disc doesn’t disappoint.

The Bontrager Sport saddle provides ample cushioning and support, while the ergonomic grips offer a comfortable and secure grip.

Additionally, the bike’s ally handlebar and grips help absorb road vibrations, reducing fatigue and discomfort during long rides.

Trek FX 2 Disc Review

Versatility

The FX 2 Disc also offers versatility in terms of accessories.

It comes with rack and fender mounts, allowing you to easily add racks and fenders for commuting or touring purposes.

Trek FX 3 Disc Review

  • Trek FX 3 Disc Review

Trek FX 1 Disc Review

Trek FX 1 Disc Review

2023 Trek FX Sport 6 Review

2023 Trek FX Sport 6 Review

Overall, the Trek FX 2 Disc is a reliable and versatile bike that offers a comfortable and enjoyable riding experience.

Whether you’re a beginner or an experienced cyclist, this bike is a great choice for daily commutes, fitness rides, or weekend adventures.

With its durable frame, reliable components, and comfortable features, the Trek FX 2 Disc is a bike that you can rely on for years to come.

Order yours online today and pick it up at your local Trek store, or have it shipped to your home!

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trek fx2 e bike

The best electric bikes of 2024

Our picks for the best electric bikes for riders of all types and budgets, based on dozens of reviews and tests.

  • The best for most people
  • Best budget ebike

Best fat tire ebike

  • Best for commuters
  • Best electric dirt bike

Best under $1,000

Best cargo ebike, best folding ebike, best front-storage cargo bike, best for long distances, ebike specs compared.

  • What to look for
  • Ebike rules and regulations

Meet our testers

  • How we test electric bikes

The best electric bike for most people

RadPower RadCity 5 Plus

It's not the flashiest, but we think the RadCity 5 Plus will more than fit the needs of most riders. It's comfortable, offers plenty of power, and comes with lights, fenders, and a rear rack for your gear. Plus, RadPower makes a lot of accessories that let you easily customize the bike.

In our tests, we found the RadCity 5 Plus to be responsive and powerful enough to get us up and down hills easily, and do so in comfort. It is a bit heavy at 64 pounds, but that should only be an issue if you try to go farther than it's 55-mile range.

Read more below

Ride1Up Turris

For those who don't want to spend too much on an ebike, the Ride1Up Turris offers just about everything you could want, with few compromises. 

Aventon Aventure.2

If you're looking for an ebike that can go anywhere, look no further. This bike is responsive, stable in all conditions, including snow, has both lights and turn signals, and even comes with fenders.

Charge Bikes City

This affordable ebike has a neat feature: Its handlebars can turn sideways, so it'll take up less room when you have to store it in a hallway or some other cramped space. It's also fairly light, has a great range, and has a built-in rear rack.

Juiced Ripracer

This BMX-style fat tire bike delivers some great thrills on trails and dirt paths. It has a powerful motor to get you around, but no suspension.

Ride1Up Roadster v2

This lightweight ebike lacks some niceties you'll find on more expensive rides — you'll have to provide your own lights and fenders — but it delivers a zippy ride around town at a great price.

Read more below .

RadPower RadRunner 3 Plus

A truly versatile ebike that can be configured with dozens of accessories. It's also compact, powerful, very comfortable to ride, and one of the most affordable cargo bikes around.

Click to view more products...

GoCycle G4i+

This futuristic-looking ebike is made from carbon fiber, which keeps its weight to just 36 pounds. It has a speedy electronic shifter, responsive and powerful motor, and a great range for something this small. It ain't cheap, though.

Yuba Supercargo CL

When you need to haul really big loads, the Supercargo CL is your best bet. It has a ton of space, yet is very stable and even fun to ride.

NIU BQi-C3 Pro

With dual batteries, this bike has the endurance to get you wherever you need to go. And, it's often on sale for a very reasonable price.

Radpower RadRunner 3 Plus e-bike in backyard

1. The best for most people 2. Best affordable ebike 3. Best fat tire ebike 4. Best for commuters 5. Best electric dirt bike 6. Best under $1,000 7. Best cargo ebike 8. Best folding ebike 9. Best front-storage cargo bike 10. Longest-range e-bike 11. What to look for 12. Electric bike FAQ 13. Ebike rules and regulations 14. How we test ebikes  

The best electric bikes are ideal whether you're looking for a car-free commute, a way to get into town, or for some leisurely rides away from home. These bikes have motors to help you along, especially during intense uphill cycles. 

But there are a lot of options out there, so we put the best exercise bikes to the test to help you find one that's comfortable, durable, powerful, and right for your needs. Many of them also connect to smartphone apps so you can monitor the battery, keep tabs on your bike's location, and adjust the settings. 

After spending many hours out on the road, we felt that the Rad Power RadCity 5 Plus is the best option for most people, thanks to its comfortable ride, three levels of assistance and a 50-mile battery life.

If that's not quite right for you, we've rounded up the best electric bikes for a range of budgets, distances, and rides to get you started. However, we realize that many of these bikes are expensive, so if you're looking for an option that won't break the bank, we recommend checking out our list of the best budget electric bikes instead.

The best electric bikes you can buy today

Why you can trust Tom's Guide Our writers and editors spend hours analyzing and reviewing products, services, and apps to help find what's best for you. Find out more about how we test, analyze, and rate.

best electric bike

Rad Power RadCity5 Plus

1. Rad Power RadCity 5 Plus

Our expert review:

Specifications

Reasons to buy, reasons to avoid.

For the vast majority of riders, the Rad Power RadCity 5 Plus will be the best electric bike. It has a comfortable design, plenty of power, and a multitude of mounting points for things such as baskets and child seats. Plus, it comes with a rear rack and mudguards. Its 7-speed shifter, combined with three levels of pedal assistance and a twist throttle is more than enough to get you up even the steepest of hills.

Rad Power says that the RadCity5 should get upwards of 50+ miles on a charge; in our testing, it came fairly close — about 40 miles. 

We really enjoyed pedaling around on this bike, which is offered in both step-through and step-over models. Its battery, while not fully integrated into the downtube, provides plenty of range, and can also be used to charge your phone (with the right adapter). The one caveat is that this bike weighs a hefty 64 pounds, so you're not going to want to lug it up stairs.

At a starting price of $1,999, it's reasonably affordable, but you should check out our Rad Power Bikes promo codes for the latest discounts. 

Read our full Rad Power RadCity 5 Plus review .

Best affordable ebike

Ride1Up Turris parked outside against wall

2. Ride1Up Turris

While there are plenty of great electric bikes that cost more than $2,000, the Ride1Up Turris shows that you can get a lot of value from an ebike that costs much less. During our testing, we found the Turris' 750W motor to be more than powerful enough for most situations. We were equally impressed with how quickly it responded when we started pedaling, as many budget ebikes exhibit a slight delay in these situations. (There was a slight lag when using just the throttle, though).

Other standout features include its mechanical disc brakes, easy-to-read digital display, and bright 60 Lux headlight. Included front and rear fenders helped keep our clothes clean on wet days, and its wide, 27.5 x 2.4-inch tires made for a comfortable ride — so much so that we thought that the front suspension felt a bit extraneous. 

There's no taillight, so you'll want to check out our picks for the best bike lights , and unlike some pricier ebikes, you'll have to assemble a few pieces of the bike yourself, including the handlebars, front wheel, and pedals. We also had to make a few adjustments to the fenders, which might mean a trip to your local bike shop. 

But for those who want an affordable electric bike to get around town, the Turris should be at the top of your list. 

Read our full Ride1Up Turris review .

Aventon Aventure.2 sitting outside at park

3. Aventon Aventure.2

If you're looking for a fat-tire electric bike that's less than $2,000, the Aventon Aventure.2 is hard to beat. It's as good off-road as it is on pavement, has a beefy battery and a clear color display, as well as fenders that'll save your clothes from getting too muddy. Other niceties include a brake-activated rear light and turn signals.

The Aventure.2 has both pedal-assist and throttle modes, and the battery and wires are neatly integrated into the frame. What's more, the battery can be removed for charging. The battery lasted nearly the advertised 60 miles on a charge, but, as with other ebikes, we drained it much faster when we relied on the throttle.

While not as capable as a dedicated mountain bike, the Aventure.2 was able to get us up and over hilly terrain, and its torque sensor was quick to translate our pedaling into power. 

Our only real critiques were the bike's 77-pound weight and its front suspension fork, which felt unnecessary. Otherwise, it's an excellent bike for the price.

Read our full Aventon Aventure.2 review .

best for commuters

Charge Bikes City review

4. Charge Bikes City

If you plan on commuting to work, Charge Bikes City may well be the best ebike for you. Not only does it come with features like full-fenders to keep the mud off and a rear rack for a pack or bag, but it does everything well for a very reasonable price. The Charge City has a five level power assist, as well as a full-power throttle button, should the need or hill arise. 

The biggest reason why we think this bike is best for commuters is that its handle bars fold flat, so you can more easily store it in an apartment or a cubicle at work. It comes with all the necessary bells and whistles a commuter is going to want, including the bell (actually a superior and very loud electronic horn). The bike is available in both step-over and step through, and in a few color options, too.

The City's electric assist is so smooth you'll think you're doing all the work yourself. At night, the bike's lights sufficiently lit up the road and the throttle helped us zip around potential trouble when we felt out of gas. Its advertised range of 50 miles held up, too; we found we only had to recharge the bike every three days using it on our regular commute.

Founded by folks from biking icon Cannondale, Charge's sui generis feature is that even newbies can assemble the bike right out of the box in 10 minutes or less. All you basically have to do is put the front wheel on. 

Read our full Charge Bikes City review

Best BMX-style bike

Juiced RipRacer parked on mountain trail

5. Juiced Ripracer

The Juiced Ripracer is a lot of fun, and costs a lot less than you might think. It's one of the more affordable offroad ebikes we've tested, and it can go just about anywhere. This fat-tire bike has 20-inch wheels and a 40.3-inch wheelbase that's meant for trails and other unpaved surfaces. However, its lack of shock absorbers, like most e-mountain bikes, means you're in for a rougher ride. 

Its 750W motor delivered some real get-up-and-go, and, thanks to its low-end torque, was great for charging up hills. In one concession to its price, the Ripracer has a cadence, rather than a torque sensor, so you have to rotate the pedals a couple of time before the assist kicks in. As it's a BMX-style bike, the Ripracer is a lot smaller than other mountain e-bikes, which also makes it easier to maneuver around tight spaces. 

Read our full Juiced Ripracer review .

Ride1Up Roadster V2 parked outside

6. Ride1Up Roadster V2

At first glance, the Ride1Up Roadster V2 It looks like a regular, non-motorized commuter bike — the better to blend in with traditional rides — but concealed inside is a battery capable of up to 30 miles of range. 

The Roadster V2 is also one of the lightest ebikes we tested — it weighs just 33 pounds, so carrying it around shouldn't be a problem — and although there's no step-through model, Ride1Up offers it in two sizes to accommodate riders of nearly all heights. 

The Roadster V2 was fast and fun on flat and rolling terrain, and its belt drive made for a very quiet ride. However, this is a single-speed model, so it's a bit hard to get moving on hills. 

There are a few concessions to get to this price: The Roadster V2 doesn't have lights of any kind, nor does it have fenders, and it uses rim, rather than disc brakes. We also found its display to be on the small side. Still, if you can live with those compromises, you'll enjoy the Roadster V2.

Read our full Ride1Up Roadster V2 review .

7. RadPower RadRunner 3 Plus

How's this for an endorsement? Our reviewer loved this bike so much that he decided to buy one for himself. 

While it can't haul as heavy loads as some other larger (and much more expensive) cargo bikes, the RadPower RadRunner 3 Plus is more than capable of carrying you, your kids, and plenty of groceries wherever you need to go. We loved its responsive 750W motor, its comfortable ride, and its low center of gravity, thanks to its 3.3-inch thick, 20-inch tires.

However, we found it to be fairly heavy, tipping the scales at 75 pounds, so you're not going to want to try pedal it without any power assist. But we found its advertised 45-mile range to be pretty accurate, so long as we didn't go too heavy on the throttle.

Aside from its performance, what made the RadRunner 3 Plus stand out so much to us was its versatility: You can outfit the bike with any number of combinations of racks, seats, bags, and other accessories to truly customize it for your needs. And, its relatively low price for a cargo bike makes it a real bargain for those looking to replace their car with an electric bike.

Read our full RadPower RadRunner 3 Plus review .

GoCycle G4i+ parked at Moynihan Train Hall

8. Gocycle G4i+

The Gocycle G4i+ looks like something a supercar designer would build, which isn't surprising given that it was conceived by former McLaren sports car engineer Richard Thorpe. Not only is this bike's unique wheels-on-one-side and tapered body eye-catching, but we were able to fold it up in less than a minute into a size small enough to get us on and off a train, and past our security and into our office elevator. At 36 pounds, it's one of the lightest folding electric bikes out there, too. 

Despite that, this bike was a real pleasure to ride. Its electric shifter responded near instantly, as did the pedal assist and throttle. However, while the G4i+ has daytime running lights, you'll have to pay extra for a legit headlight, as well as mudguards. Also, the G4i+ has a great smartphone app, but one of the flimsiest methods of holding your phone on the bike itself — a cheap solution for a bike that costs $7,000. 

If you're looking for something slightly more affordable, GoCycle also sells the G4i ($5,999) and the G4 ($4,799). A 2022 version of the G4 has an injection molded composite mid-frame. Still too much for your wallet? Then you should check out the Brompton Electric C-Line Explore , which starts around $3,000. 

Read our full GoCycle G4i+ review .

Yuba Supercargo CL at park

9. Yuba Supercargo CL

The Yuba Supercargo CL can haul an astounding 500 pounds, making it one of the heftiest electric cargo bikes in its class. Yet, it offers a surprisingly stable ride, thanks to its low center of gravity. Its cargo area is very customizable, letting you convert it from a place to carry groceries to a space to tote your tots to soccer practice.  

Magna hydraulic brakes and a Bosch mid-drive motor were very responsive, though the relatively small 20-inch tires and lack of suspension did make bumps feel a bit jarring. The Supercargo CL starts at around $6,000, but is incredibly customizable; you can select from a range of accessories to adapt the cargo area to suit your needs. 

If you're looking for a cargo bike that can haul more than the Rad Power RadRunner 3 Plus, this is the model to consider.

Read our full Yuba Supercargo CL review .

NIU BQi-C3 Pro E-bike

10. NIU BQi-C3 Pro

There's nothing worse when running out of power when riding your electric bike, especially if you're miles from home — and at the bottom of a hill. With its dual batteries, the NIU BQi-C3 Pro is the best electric bike for those who have range anxiety, as it can give you up to 90 miles of range before you need to recharge. And, that's no boast — based on our testing, we found that 90-mile estimate to be pretty accurate, too. 

But range isn't the only thing we liked about the BQi-C3 Pro: It has mechanical disc brakes, front and rear lights, and a rear rack so you can carry things wherever you plan to go. A carbon belt drive is another nice-to-have feature, as it's quiet and easier to maintain than a traditional metal chain. Its step-through design also makes the bike easy to use for riders of all sizes; we tried it with both a 5' 11" rider and a 5' 3" rider, and both found it comfortable. 

Our only real complaint with the BQi-C3 Pro is that at 70.5 pounds, it's one of the heaviest electric bikes we've tested that's not a cargo bike, so this is not a model to buy if you have to go up any stairs. Still, the bike's 500W motor was more than powerful enough to get its bulk moving with ease. 

The bike's regular price is $2,199, but we've seen it on sale during the holidays for as low as $1,299, so wait for a sale to pick it up.

Read our full NIU BQi-C3 Pro review .

What to look for when buying an electric bike

Pedal-assist or throttle? All electric bikes have what's called pedal-assist; you start pedaling, and the bike's motor kicks in to make your ride a little easier. But you need to put in at least some work: you won't go anywhere unless you pedal. Most electric bikes will also let you set the level of assistance, so you can decide how hard you want to pedal.

However, some electric bikes will also have a throttle. Press a button or push a lever, and the bike will do all the work for you — no pedaling needed! Using a throttle will quickly eat up the battery life on the bike, so you'll get far less of a range if you don't want to pedal at all.

Motor type Less expensive electric bikes traditionally use a rear hub motor. Mid-drive motors located in the center pedal crank shaft tend to be more expensive but offer better overall balance and smoother shifting. 

Motors are also rated based on their power, measured in Watts. Typically, the least powerful motor will be 250 Watts, but unless you're a very large person or planning to go up really steep hills, the motor size shouldn’t be a major determining factor for your purchase. More important,  there is no industry standard for measuring Watts (is it continuous or peak and if peak, for how long?). So in general, a motor’s Watt rating isn’t a reliable indication of power.

Battery size Consider where you live. If you're in San Francisco you're going to want more help than if you're cruising around Austin. Watt hours (Wh) is the most important figure for comparison—it takes into account battery output and battery life to give you a better sense of available power. Higher Wh translates into more range. 

Many electric bike makers will also include an estimated range (usually about 40 miles) that you can get off a single charge. You should take this figure with a large grain of salt, as that number is usually determined under ideal circumstances: A fairly lightweight person riding on flat terrain with no wind, and at the perfect ambient temperature for the battery. Range is also dependent on the level of power assist being used, whether full-throttle has been applied and for how long, and your average speed. As they say, your mileage may vary.

Removable or built-in battery? Most bike batteries will handle rides of about 40 miles and need to be plugged in for at least a couple of hours to get to 80 percent of capacity. So if you have a more demanding commute, consider a model that lets you swap out the battery rather than a bike with an integrated battery. 

Also, if you live in a place where you can't bring your bike inside or get close to a wall outlet (such as if you live in a walk-up apartment), definitely look for a bike with a removable battery. It will make your life a lot easier.

Step-over or Step-through? Many electric bike makers will offer their bikes in two configurations: Step-over (which has a top bar that runs parallel to the ground) and Step-through (the bar is angled downwards). Once upon a time, step-through models were traditionally thought of as women's bikes, but that perception is changing. It's generally easier to get on and off a step-through bike, as you don't have to lift your leg over a bar. 

Safety features If you're planning to ride your electric bike in traffic or in low-light conditions (such as dawn and dusk), it's worth looking for an electric bike with built-in head and taillights. While increasingly common, it's not a standard feature on all models. 

Electric bike FAQ

What are the different types of electric bike.

Generally speaking, electric bikes fall into the same categories as non-electric bikes. Here's a quick summary of some of the kinds of electric bikes you'll find.

Road bike: These are meant solely for riding on roads, and are designed for speed. They will have thinner tires and curved handlebars, so that the rider will be crouched forward. Higher-end models may also be made out of carbon fiber, so as to make the bike as light as possible.

Mountain bike : Designed for off-road use, mountain bikes will have thick, knobby tires, full suspension, and a burlier frame to better absorb bumps and jumps. 

Fat tire bikes : Similar to mountain bikes, fat tire bikes are meant to be ridden off-road, usually on very soft ground, such as mud, sand, and snow. As their name suggests, these bikes have very wide tires — as much as four inches — which helps keep a grip on unsteadier terrain.

City/Commuter bike: Made for urban dwellers who need to get around town, a commuter bike will have tires that are somewhere in between a road and a mountain bike. Generally, the bikes will be configured so that the rider's back is vertical when seated, which gives them a better view of their surroundings.

Cargo bike: These bikes are made for carrying heavy loads, and will have a cargo area either in the front or rear of the bike. Because of the payload area, these bikes often tend to me much longer and heavier — and more expensive — than a typical bike.  

What is a good speed for an electric bike?

In the U.S., electric bikes are limited to 20 miles per hour; that is, they can only provide you with power — either through pedal-assist or with a throttle — until the bike hits 20 MPH. While you can easily go faster than 20 MPH on an electric bike, the rest of that power will have to be provided by you — or gravity. 

How much does an electric bike cost?

Electric bikes range widely in price. Some of the best cheap electric bikes start at around $1,000; you can certainly find models for less, but quality will be less. 

The bulk of electric bikes cost anywhere from $1,500 to around $2,500, and there are hundreds of models in this price range.  

Higher-end and specialized electric bikes — such as cargo bikes — will cost upwards of $3,000, and can easily reach $6,000 to $8,000, which is a sizable investment. 

rules and regulations

There has been a lot of confusion about ebikes (pedal assist versus throttle bikes) and where you can legally ride them. Some municipalities have banned ebikes from bicycle paths, for example. Many places classify ebikes depending on whether they can go full throttle and have a maximum speed of 20 or 28 mph. There are three official classifications:

Class 1: Ebikes that only assist while you pedal, with a top speed of 20 mph.

Class 2: Ebikes with a throttle that don't require you to pedal but have a top speed of 20 mph.

Class 3: Ebikes that only assist while you pedal, with a top speed of 28 mph.

So check your local regulations before you buy. And always wear a helmet.

Dan Cavallari

Dan Cavallari is the former technical editor for VeloNews Magazine, who currently reviews electric bikes, the best bike lights , best bike locks , and other bike accessories for Tom's Guide. In addition to VeloNews, his work has appeared in Triathlete Magazine, Rouleur Magazine, CyclingTips.com, Road Bike Action, Mountain Bike Action, CycleVolta.com, Tomsguide.com, and much more. 

Dan also hosts two podcasts on his site, Slow Guy on the Fast Ride: One is about cycling and other outdoor activities, while the other looks at mental health issues. Most recently, Dan also covered the 2022 Tour de France. Dan lives outside of Denver, Colorado with his family. 

John Quain

John R. Quain has been reviewing and testing video and audio equipment for more than 20 years. For Tom's Guide, he has reviewed televisions, HDTV antennas, electric bikes, electric cars, as well as other outdoor equipment. He is currently a contributor to The New York Times and the CBS News television program. John has also written our guide to the best bike helmets . 

how we test

All the bicycles in this feature were road (and in some cases, off-road) tested by Tom’s Guide reviewers and staff. 

The testing process begins when we first receive the bike; as most come only partly assembled, we assess the difficulty with which we have to put the final pieces together. Typically, this involves attaching the front wheel, handlebars, and pedals, but some bikes are easier to put together than others. 

Next, we take the bikes for a ride, evaluating their comfort, handling, responsiveness of their motors — some will be faster to apply power than others — as well as how they perform over a variety of terrain and conditions. For example, if we're testing a fat-tire bike, we'll take it off-roading; if we're testing a cargo bike, we'll load it with kids and grocery bags. 

If a bike has headlights and/or taillights, we'll also check to see how bright they are in dimmer conditions. After all, you're not going to only ride it during the day. We'll also try out any other safety features, such as bells and horns. 

We also evaluate the advertised battery range of an electric bike. Many companies will offer, shall we say, optimistic range estimates based on ideal riding conditions: A light rider using the lowest level of power assist, and traveling on a level road in 70-degree conditions. 

But, that's not reflective of real-world use. While it's impossible to replicate the exact same conditions from one bike review to the next, we do our best to provide as much detail in our reviews as to how we rode the bike (terrain, pedal assist levels) to determine how close to accurate the companies' claims are.

Finally, if an electric bike comes with an app — as is becoming increasingly common— we'll test it out too, to see how easy it is to use, and how well it works with the bike itself. 

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Mike Prospero

Michael A. Prospero is the U.S. Editor-in-Chief for Tom’s Guide. He oversees all evergreen content and oversees the Homes, Smart Home, and Fitness/Wearables categories for the site. In his spare time, he also tests out the latest drones, electric scooters, and smart home gadgets, such as video doorbells. Before his tenure at Tom's Guide, he was the Reviews Editor for Laptop Magazine, a reporter at Fast Company, the Times of Trenton, and, many eons back, an intern at George magazine. He received his undergraduate degree from Boston College, where he worked on the campus newspaper The Heights, and then attended the Columbia University school of Journalism. When he’s not testing out the latest running watch, electric scooter, or skiing or training for a marathon, he’s probably using the latest sous vide machine, smoker, or pizza oven, to the delight — or chagrin — of his family.

  • John R. Quain

I cycled 46 miles with the Himiway Zebra ebike — here's what happened

Blood, sweat and beers — 7 lessons I learned from building my first ebike

Helldivers 2 will no longer require PSN on PC as Sony changes its mind

  • Marc-G Hello, I noticed a couple of errors in the article around pricing on a couple of the bikes. Regarding the Gazelle Medeo T9 classic, your article list a starting price of $1999 but clicking the link takes you to their site where the least expensive model is $2499 and no model called Medeo T9 Classic is available nor can such a model be found with search. The second model is the VanMoof S3 which is listed in the article with a starting price of $1999 but going to the site shows a price of $2299. As someone trying to persuade his wife that an ebike would be a worthwhile purchase for me, I’d be grateful if you would clarify these discrepancies. One last thing. On the article itself, it says it was published 21 hours ago when it was actually published on July 21. I’m going to assume some aspect of it was updated but I can’t spot any changes to it and would appreciate it if whatever was updated could be noted somewhere. Many thanks for the article. Pricing confusion aside, it’s been quite helpful for me. Reply
  • Marc-G Thanks for the reply. Just went back to the top of this page and realized that it said 2020. However, if that’s the case, why is it made to look like a recent article? Does that mean all the authors did was change the title from best of 2020 to best of 2021? That seems kind of disingenuous to me. Reply
  • mprospero Hi Marc - We've recently updated the pricing for all the models. We've also added new ones to this list as we've reviewed them. Reply
  • GFujioka You do your readers a disservice and reveal your partiality by not listing the 64,5 lb weight of your number one bike. Cheers. Reply
  • gtilford One factor that seems to be missing from virtually every review-support. I have some friends who could not get parts for their ebikes for 6+months, and they were only 1 year old. I've had problems getting parts with a highly recommended brand. The bike is well made, it performs well, but parts are nearly unobtainable. If I knew then when I know now about parts availability I wouild not have purchased the brand. Reply
  • View All 5 Comments

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trek fx2 e bike

NCM Moscow Plus

NCM Moscow Plus

An e-mountain bike equipped with high-end brake and drive systems, the NCM M5 is for adventurous riders who want to hit the trails comfortable in the knowledge that their ebike can handle whatever they throw at it.

BIKE COMPONENTS

Frame: Alu. 6061, 26"*17.3 inches / Alu. 6061, 27.5"*18.9 inches / Alu. 6061, 29"*20.5 inches

Suspension Fork: Suntour, XCM-HLO-26/27.5/29, with hydraulic lock system

Brake: F/R: Tektro Hydraulic Disc Brakes,HD-E350

Freewheel: LY, 8 Speed, 11-32T, Silver

Tire: Schwalbe, Black Jack, 26"*2.1/Smart Sam, 27.5"*2.35/29"*2.35, Black

Saddle: Selle Royal, Lookin-A200UR, Black

Crank: Das-Kit, CM48,28/38/48T

Derailleur: F: Shimano, Altus, FD-M310, R: Shimano, Acera, RD-M360

ELECTRIC COMPONENTS

Battery: Das-Kit, i5-4816, 48V 16AH, 768WH

Hub Motor Rated / Peak Power: Das-Kit, X15, 48V 500W / 900W

Controller: Das-Kit, CT-i5, 48V 18A

Charger: Das-Kit, 48V3A

Display: Das-Kit, C7 

Net Weight (with battery): 57.0 lbs

Battery Weight: 9.1 lbs

Max Load (driver+bike): 275.0 lbs

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Our on-line store is open 24/7 and we ship Monday through Friday, excluding some holidays. Orders received for products without shipping restrictions on its product page will ship the same business day when received before 12:00 p.m. PST. Orders in high demand will have an estimated production time listed on its product page and will ship according to the date listed.

Customer Reviews

Very happy with my new M7 and wife's Moscow Plus

We purchased the NCM Moscow 29 E bike from Leon Cycles earlier this month. Communication was via 'Whatsapp' which I initially thought a little odd but worked out well. Once communication established the transaction was completed quickly and easily. We were able to arrange for the team to assemble the bike for us and we picked it up from the warehouse without an issue. We love the bike and are continuing to find new places to discover using it. Competitive price and great service.

I ordered the bike 4 days ago and today it arrived. Now my first impressions: it is easy to assemble, looks great, is cleanly finished and after a first short driving test I have to say, the hammer. It's totally easy to drive. If it stays that way, I can only say thank you Leon Cycle. Now I can cycle again, despite knee problems. Price-performance top

Great bike, this is my second e bike and by far the best. Watching e bikes over the last 10 years I think the Moscow 29er is fantastic. I live in the Dandenongs outside Melbourne with big steep hills and the Moscow takes them all on with great pulling power and gear range. 48v with 16 amps means over 750 watts of power. The bike is big and serious so getting on and off can be tricky but you do get used to it. With the previous bike (36v at 8amps) I was scared of running out of battery on a big hill and having to push the bike home but not with the Moscow. Also if you take the front wheel off you can get it in a hatchback like my Mazda 3 Which is nice. At $2200 it is a great buy.

Purchased two Moscow 27.5. One for my wife, one for me. Fast delivery, well boxed and easy assembly. Absolutely FANTASTIC to ride and use. Great range, and enough power for steep hills and tough terrain. I highly recommend them. Exactly as advertised and brochure. Looked at many options from other suppliers but these are the best value for money. If anyone wants a little extra range and a few more features then a Moscow Plus may suit. 48 Volt is the way to go. Great support and assistance from the team at Leon to make the right purchase decision. Hope other people may enjoy the ride and quality product. Harry G

trek fx2 e bike

Highlighted Features

trek fx2 e bike

Das-Kit 500W Motor

trek fx2 e bike

Ergonomic handlebar grips

trek fx2 e bike

Moscow 48V disc brake

Product specifications.

Battery: Das-Kit, i5-4816, 48V 16Ah, 768Wh

Hub Motor Rated / Peak Power: Das-Kit, X15, 48V 500W / 750W

Display: Das-Kit, C7

trek fx2 e bike

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COMMENTS

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  2. Trek FX+ 2 Review: The Complete Ebike Commuter Package

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  4. Trek FX+ 2 review

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  6. Trek FX+ 2 Stagger Review

    Local Shops that Carry. Price: $2499.00 | Model Year: 2023 | An affordable, quiet, light weight, feature complete electric bicycle. Available in three frame sizes and three premium colors. Assembled and serviced by one of the largest bicycle networks in North America, it comes with a two year comprehensive warranty with lifetime frame warranty.

  7. Trek launches FX+ 2 and Dual Sport+ 2 electric bikes

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  10. FX 2 Disc

    FX 2 Disc. $749.99 $799.99. Model 5258267. Retailer prices may vary. FX 2 Disc is a stylish and versatile hybrid bike with disc brakes that let you stop on a dime and ask for change, even when the weather isn't cooperating. Train, commute, or ride for fun with the lightweight aluminum frame, 18 speeds, and semi-skinny tires that are fast on the ...

  11. 2023 Trek FX+ 2 Electric Bike Review

    The Trek FX+ 2 e-bike frame is constructed out of lightweight aluminum for strength and durability. It has an upright position for all-day comfort along with a HyDrive hub drive motor tucked inside the rear wheel for optimal weight distribution. The 250Wh battery located inside the downtube adds impressive range to the bike and can charge your ...

  12. Trek FX+ 2 Electric Hybrid Bike

    Trek FX+ 2 Electric Hybrid Bike The FX+ 2 is a lightweight city electric bike that's designed to make everyday excursions faster and more fun. It has an intuitive and natural feeling pedal-assist system that makes exploring your city extra exciting and cruising up hills a breeze. Useful accessories like a rack and mudguards add even more versatility to this bike. Key Features Trek's lightest ...

  13. Trek FX+ 2 Review: Ride Further with Lightweight E-Bike!

    The Trek FX+ 2 is a Class II e-bike, so in addition to the pedal-assist modes, it also has a throttle.If you'd prefer, you can take the throttle out to convert it to a Class 1 e-bike. 20 mph is the maximum assist speed.. The frame's downtube features an integrated removable lithium-ion battery for Phylion.

  14. Trek FX 2 Review: Ultimate Guide To The Fitness Hybrid Gravel Grinder

    Yes, the 2022 Trek FX 2 Disc is certainly worth it's $779.99 price tag. Save the extra $150 to afford the Trek FX 3 Disc. It comes with an upgraded group set and a carbon fork to eat up additional vibrations from the road. In other words, you can't go wrong with any Trek FX model.

  15. Trek FX 2 Disc Review

    The Trek FX 2 Disc is equipped with Bontrager Connection 700c wheels, which are significantly lighter than many others on the market. The wheels also provide excellent control and stability in all kinds of terrain. The bike also comes with wide Bontrager H2 Comp 700x35mm tires that offer superior traction and grip for added confidence when riding.

  16. The best electric bikes of 2024

    The best electric bike for most people. Best overall. 1. Rad Power RadCity 5 Plus. View at RadPower Bikes. It's not the flashiest, but we think the RadCity 5 Plus will more than fit the needs of ...

  17. Ncm C7

    Add to cart. Fully equipped for exceptional performance and maximum range, the NCM C7 e-city bike, equipped with a torque sensor, transforms your cycling experience into something more convenient and more captivating, offering more distance, more power, and more versatility. BIKE COMPONENTS. Frame: Alu. 6061, M: 20.5 inches, L: 22.8 inches.

  18. NCM Moscow Plus

    An e-mountain bike equipped with high-end brake and drive systems, the NCM M5 is for adventurous riders who want to hit the trails comfortable in the knowledge that their ebike can handle whatever they throw at it. BIKE COMPONENTS Frame: Alu. 6061, 26"*17.3 inches / Alu. 6061, 27.5"*18.9 inches / Alu. 6061, 2

  19. Find a bike shop near you

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