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Trek Powerfly+ FS 6 Gen 4 White
| Brand: | Trek |
| Model: | Powerfly+ FS 6 Gen 4 |
| Frame: | Alpha Platinum Aluminium, Removable Integrated Battery (RIB 2.0), tapered headtube, guided internal routing, Motor Armor, Mino Link adjustable geometry, adjustable leverage rate, 34.9 mm seat tube, ABP, UDH, rack and mudguard mounts, Boost 148, 120 mm travel |
| Fork: | Fox AWL Rail HD, Rail 2.0 damper, tapered steerer, 44 mm offset, Boost110, 15 mm Kabolt axle, 180 mm direct mount, 130 mm travel |
| Brakeset: | Shimano 4-piston hydraulic disc, M6100 lever, M6120 calliper, Shimano RT64, CentreLock, 203 mm |
| Hubs: | Shimano TC500 alloy, CentreLock, 110x15 mm thru axle, Shimano TC500 alloy, CentreLock, 148x12 mm thru axle |
| Rims: | Bontrager Line TLR 30, Tubeless-Ready, 32-hole, Presta valve |
| Crankset: | E*thirteen E*spec Plus, 160 mm length |
| Rear derailleur: | Shimano XT M8100, long cage |
| Sizes: | S |
| Colors: | Era White/Buff Beige |
- Overview
- Features
- Images
The Powerfly FS+ 6 is a full-power full suspension electric mountain bike built to explore beyond the beaten track. Its Alpha Platinum Aluminium frame blends confident geometry with a FOX suspension package (120 mm rear, 130 mm front) to smooth out rough trails. It comes ready to roll with a 12-speed Shimano XT/SLX drivetrain and the serious stopping power of Shimano 4-piston M6100 hydraulic disc brakes.
New RIB 2.0
Removable Integrated Battery (RIB 2.0) makes it easy to remove your battery for more convenient charging or travelling, and you don’t have to worry about dropping it thanks to a secondary safety catch.
xtend your ride
Wanna take your ride even further? Pair a 250 Wh PowerMore range extender with your bike to chase your most epic adventures.
Light, quiet, powerful: 100 Nm upgrade ready
Bosch’s Performance Line CX motor has 85 Nm of torque out of the box but can be tuned all the way up to 100 Nm and 750 W of power using the Bosch eBike Flow app, the all-new Bosch CX motor is lighter, quieter and now more powerful than ever without wavering on natural-feeling support for crushing epic rides.
Massive range for epic rides
Bosch’s new 800 Wh battery gives you enormous range for chasing down your greatest adventures – or you can swap to a 600 Wh option for a lighter-weight ride with more nimble handling.
Customise your ride
Get more utility and sleek integration with mudguards and a rack designed specifically for Powerfly, so you can customise your setup for everyday needs or epic exploration.
Bosch eBike Flow app
The new eBike Flow app turns your ride into a personalised experience. Use it to customise your motor's assist behaviour, track your ride stats and integrate your data with apps like Strava and Apple Health. There's even handy features like navigation and service reminders.Bosch eBike Flow app and associated features are not available in all markets. Check with your local Trek retailer for details.
Active Braking Pivot
Active Braking Pivot allows our engineers to tune how the suspension reacts to acceleration and braking forces independently. That means you get more confident control when you need it most.
A better way to produce aluminium
Starting in 2024, we began removing high-emission aluminium from our manufacturing and replacing it with low-emission aluminium made with renewable energy. By October 2025, nearly every alloy bike we make – this one included – had made the switch, driving a major drop in our footprint.
Shimano XT
Shimano XT is the original mountain bike groupset and trusted by generations of mountain bikers around the world. Whatever the trail, wherever you ride, XT is your solution for mountain biking today. Reliable shifting. Superior braking. Intuitive maintenance. XT is the high performance workhorse you can count on.
Don’t forget your pedals
This bike doesn’t come with pedals because you’ll have a better time on your new bike if you choose your own. See the pedal guide to find the best pedals for your riding style. We recommend clipless road pedals for control and efficiency.
