Each time I hear that Urtopia is releasing a new ebike, I immediately get curious about what to expect. You see, Urtopia as a brand isn’t afraid of taking chances, from their lightweight carbon commuters to their ChatGPT-integrated Carbon 1 that you can actually talk to mid-ride for route suggestions to locate better routes or get directions to anything from the nearest bike shop to the local library or just check the upcoming weather. It’s a fresh concept for what ebikes can be, and in this wild west of ebike innovations, Urtopia has stood out to me as a brand that’s genuinely willing to push boundaries.
Now, Urtopia is back with the Carbon Fusion Pro, a fully carbon fiber, lightweight step-through commuter that tips the scales at an advertised 48 pounds. It promises up to 120 miles of range (with the added range extender), has a torque sensor, and sports an overall look that turns heads when you roll by, thanks to that distinctive step-through carbon frame and sleek 2.05-inch tires on a 29er wheelset.
So while the specs look promising on paper, the real test comes down to rubber meeting the road in some real-world riding. With an open yet curious mind to see what Urtopia brought to the table this time around, let’s dive into how it all performed in this Urtopia Carbon Fusion Pro review.
My Experience Riding The Urtopia Carbon Fusion Pro E-Bike
Let’s start with the frame and geometry, as that was the first thing that stood out to me. The J-shaped step-through frame has a unique look (I can’t stop picturing the saxophone emoji shape), but the real-world ride translates to a surprisingly smooth and enjoyable experience.
Between the 60-degree adjustable stem, ergonomic platform grips, and overall fit of the bike, at 5’11”, I felt the Carbon Fusion Pro fit me perfectly, and I don’t say that often. The riding position is upright and relaxed, but with the flexibility of the adjustable stem, you could certainly slam it forward for a more aggressive riding position if desired.
I received the Blue colorway for testing, but if that’s not your style, there are three other colors available: Black, Grey, and Orange. Urtopia offers one frame size that accommodates riders from 5’3″ to 6’3″.
Hitting the bike paths, it became clear very quickly that the AKM 500W motor and the bike’s overall design with thinner 29″×2.05″ tires make for a nearly silent ride. The torque sensor on the Carbon Fusion Pro is good, though it has a bit of a split personality.
At lower speeds and PAS levels (Eco and Tour), the torque sensor is very responsive to even subtle changes in pedaling cadence and pressure, delivering a natural feel. However, moving up to faster PAS levels like Boost, as soon as you rotate the pedals, it feels like you get an all-or-nothing full power delivery that mimics a cadence sensor despite its torque sensor designation. It’s a dichotomy that actually serves the bike well, on the lower end, you get a natural pedaling feel, but when you want speed, bump it to Boost mode and the bike takes off like a commuting moped.
In terms of speed, the Carbon Fusion Pro ships as a Class 2 e-bike with pedal assistance and throttle usage up to 20 mph. However, if you navigate to the display menu, you can increase the max speed to 25 mph for Class 3 pedal assist operation.
The motor’s power on flat paths and even most mild inclines feels very capable and confident, stemming from its 1,000 watts of peak power and 60Nm of torque. That confidence dips on steeper hills, where you can feel the bike working hard to get you up the incline.
Overall, the Carbon Fusion Pro is a really comfortable and easy-to-ride bike. Even after testing hundreds of e-bikes, this one just felt “right.” It’s lightweight, user-friendly, and easy to maneuver thanks to the carbon frame. While steep hills may challenge the bike a bit, it still gets the job done and feels great on the road.
Range
Estimated Range (from Urtopia):
- Up to 75 miles
Real World Range Test Results:
- Minimum PAS Range Test: 54 miles
- Maximum PAS Range Test: 31 miles
Urtopia claims the Carbon Fusion Pro can hit up to 75 miles, and they even clarify: “*The 75-mile range was tested with a 180 lb rider, riding in ECO mode on flat roads without throttle.”
So I set out on two real-world tests, one in minimum assistance Eco mode (the lowest setting) and another in Boost mode (the highest). In Eco mode, I managed 54 miles, and after a full recharge, Boost mode gave me 34 miles.
So, at the end of the day I wasn’t able to hit the numbers Urtopia advertised. Why exactly did it not reach the claimed range? It’s hard to say really, but we had some elevation and Urtopia clarified they were on a flat course and likely in optimal conditions, but that’s just me guessing.
With that said, even at 54 miles of real-world range, that’s still plenty of juice for most people’s daily commutes and weekend adventures.
Power (Motor & Battery)
The Carbon Fusion Pro comes equipped with a 500W rear hub motor from AKM that can peak at 1000W, delivering 60Nm of torque output. As I mentioned earlier, that torque sensor delivers a beautifully natural feel in the lower assist modes, though it shifts to more of a cadence sensor experience once you crank it up to Boost mode.
The bike ships as Class 2 with a 20 mph speed limit, but you can unlock it to hit 25 mph if you’re feeling adventurous. There’s also a push throttle for those moments when you just want to cruise without pedaling, though fair warning, that throttle lever looks strikingly similar to the bell, and I’ve definitely confused the two more than once. Nothing quite like mentally preparing for a burst of speed only to politely ding at absolutely no one.
Powering it all is a 36V, 14.7Ah battery with 529.2Wh capacity that’s UL 2271 certified for safety. The battery is removable with a key, and Urtopia includes a 4A fast charger to get you back on the road quicker.
It’s a nice package that balances the low weight of the overall build while still having enough gusto to deliver a peppy ride on flats and mild elevations. Hit some steep hills though, and it does tax this setup a bit, but honestly, that’s the trade-off you make when you’re prioritizing a lightweight, sleek commuter over a mountain-conquering beast.
Components
The Carbon Fusion Pro rides on a step-through carbon fiber frame that keeps things sleek and lightweight. Up front, you’ve got a 60mm travel suspension fork with 32mm stanchions, coil spring, and both lockout and preload adjustment features, perfect for smoothing out those city streets and bike path bumps without adding unnecessary weight.
Rolling on 29-inch alloy wheels wrapped in 29″x2.05″ Kenda Commuter tires, this setup strikes a nice balance between speed and comfort. Those slightly thinner tires help with efficiency and that sleek aesthetic, though they won’t be your best friend on loose gravel or rough terrain.
The drivetrain features an 8-speed Shimano setup with Acera rear derailleur, Shimano trigger shifters, and an 11-40T cassette paired with a 44T chainring. That gearing range gives you plenty of options for tackling various terrain, the 11T small cog helps you keep pedaling efficiently at higher speeds, while the 40T large cog provides enough climbing gear for most hills, especially with that motor assist backing you up.
Other notable components include a 0-60° adjustable stem for dialing in your riding position, a 740mm alloy handlebar with a slight rise for comfortable cruising, and rubber ergonomic lock-on grips. The seatpost is a standard 31.6mm alloy unit at 250mm length, topped with an unbranded saddle, and you’ve got simple alloy flat pedals with 9/16″ threading if you want to swap them out.
Stopping power comes from Tektro hydraulic disc brakes with 2-piston calipers and 180mm rotors front and back. The brake levers feature adjustable reach via a 2mm allen key slot, so you can dial in the perfect feel for your hands, a thoughtful touch that shows Urtopia sweated the details on rider comfort and customization.
Screen / User Interface / App
The Carbon Fusion Pro features a compact LCD color display that, while fairly small, does a solid job of showing you all the ride metrics you need when you’re out there pedaling. The main screen displays your current speed, battery level, PAS level, cadence output, and a pedal assistance output bar, basically everything you’d want at a glance.
Hit the ‘M’ button (located between the plus and minus buttons for pedal assist) and you can scroll through additional data screens with info like max speed, average speed, odometer, trip meter, power output, and more. It’s not the flashiest display on the market, but it gets the job done without being distracting.
Urtopia advertises the entire bike as having IP65 water resistance, which means you can ride in the rain without worrying about water messing with this system or the rest of the bike’s electronics, always a relief for commuters who don’t want to be stuck indoors every time the weather turns.
For the tech-minded, holding the plus and minus buttons simultaneously gives you access to the advanced settings menu. This is where you can bump that top speed from the factory 20 mph setting up to the bike’s 25 mph max, switch between MPH and KMH, or dive into other options like factory resets, trip meter clearing, and checking firmware versions.
One thing to note: while Urtopia has a companion app for some of their bikes, this specific model doesn’t support it. So there’s no need to mess with another app just to ride your bike, though that does mean you’ll miss out on potential over-the-air updates down the road.
Urtopia Carbon Fusion Pro Model Options
In terms of options, it’s not just picking a color and calling it done, there are a few included accessories and a couple of optional add-ons worth considering.
First, the bike comes in one frame size that fits riders from 5′ 3″ to 6′ 3″ and is available in four colors: the vital orange like I was sent for testing, plus black, grey, and blue if orange isn’t your jam. At 5’11”, this bike fit me like a glove, for reference. But with the adjustable seatpost and that 0-60° adjustable stem, you can likely dial in a setup that fits you equally well, assuming you fall within that recommended height range. The 330-pound load capacity means it can handle most riders and their gear without breaking a sweat.
The included freebies with your Carbon Fusion Pro purchase extend well beyond the 4A fast charger and key set for battery removal. You also get front and rear fenders (alloy, painted black), a kickstand, and front-to-back lighting, specifically a 40-lux LED headlight and StVZO-compliant rear tail light. It’s a solid package that gets you road-ready right out of the box.
If you want more, Urtopia has a buffet of optional accessories that really do take the Carbon Fusion Pro up a notch. The standout is that battery extender that bumps range to an estimated 120 miles and mounts to the frame’s seat tube mounting points (which can also be used for a water bottle cage or other accessories if you skip the range extender). There are also mounting points where you can add the optional MIK rear rack for extra gear on the go, and it secures nicely thanks to the MIK system, so things stay right where they should.
And like all bike shops, you’ve got your basics available too: helmets, extra batteries, bike locks, and mini electronic air pumps (which, if you’ve never used one before, I now love them and don’t know that I’ll ever go back to old-school floor pumps).
Is The Urtopia Carbon Fusion Pro Worth Buying?
The Urtopia Carbon Fusion Pro delivers on its promise of being a genuinely lightweight, premium commuter that doesn’t compromise on the features that matter. That carbon fiber construction, real-world range, and natural torque sensor felt in the lower assist modes creates a riding experience that feels…easy. Sure, the power delivery gets a bit aggressive in Boost mode, and steep hills can tax this setup more than a mid-drive might, but those are trade-offs most commuters can live with assuming you don’t live in downtown San Francisco.
At the end of the day, if you’re looking for a sleek, lightweight ebike that turns heads while delivering reliable daily transportation, the Carbon Fusion Pro makes a compelling case. It’s proof that you don’t have to choose between premium materials and practical performance, sometimes you really can have both.
Pros
- At just 48lbs, this e-bike is light and sleek, thanks to the lightweight carbon fiber frame.
- The 500W motor has plenty of power of flats and some mild elevation, though, its not a hill-climbing sprinter.
- The 60 Degree adjustable stem and overall frame geometry puts riders in a very relaxed and upright riding position.
- The Tektro hydraulic disc brakes on a 50 lp bike make for excellent stopping power in every scenario I encountered.
Cons
- While it performs as well as other commuters I’ve tested on hills, this class of bike is generally not the best hill climbers on steeper grades (think over 10% grade), but it still gets you to the top!
- Torque sensor feels good on Eco and Tour and Turbo, but on boost just feels like a cadence sensor with all or nothing power as soon as the pedals start their rotation.
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