Trek Powerfly FS+ 4 Equipped Gen 4

£4,250.00

S
M
L
XL

The Powerfly FS+ 4 Equipped Gen 4 from TREK is a premium electric mountain bike, designed to enable you to tackle both city streets and rugged mountain trails with equal aplomb. Fitted with a powerful Bosch Performance Line CX motor and a removable Integrated Battery 2.0 (RIB 2.0), this e-bike offers full-suspension and a whole suite of features aimed at enhancing your riding experience.

Whether you are an adventurer at heart or just looking for a comfortable and electrically-assisted ride around town, this e-bike is built for you. Its 130 mm front and 120 mm rear suspensions easily smoothen out rough surfaces while providing an excellent on-the-saddle comfort during your single-track escapades.

Furthermore, it boasts a sturdy and durable Alpha Platinum Aluminium frame, tubeless-ready wheels with puncture-resistant 2.4" tyres, and a 10-speed Shimano CUES drivetrain. The hydraulic disc brakes ensure an uncompromising stopping power while the Bontrager Line dropper post adds an extra layer of comfort and control to your ride.

What sets the Powerfly FS+ 4 Equipped Gen 4 apart is a range of integrated features such as lights, mudguards, a rear rack and a kickstand. These additions make it a ready-for-adventure e-bike, be it a weekend exploration of alpine trails or a daily commute in the city.

Also noteworthy is that the bike is compatible with the Bosch eBike Flow app. This next-gen app lets you customise your motor's assist behaviour, track ride stats, integrate data with other apps and remind you of regular bike service — enhancing your e-biking experience like never before.

In summary, the Powerfly FS+ 4 Equipped Gen 4 from TREK is your ticket to limitless, exhilarating adventures. With its full-suspension engineering, powerful motor and a removable battery, it boldly takes you where few e-bikes have been before.

Frame Size XL, Alpha Platinum Aluminium, Removable Integrated Battery (RIB 2.0), tapered headtube, guided internal routing, Motor Armor, angle-adjust headset, Mino Link adjustable geometry, adjustable leverage rate, 34.9 mm seat tube, ABP, UDH, rack and mudguard mounts, Boost 148, 120 mm travel
ForkRockShox Recon Silver, Solo Air spring, Motion Control damper, lockout, tapered steerer, 42 mm offset, Boost110, Maxle Stealth, mudguard mounts, 130 mm travel
Wheel SizeFront 29 / Rear 29
WheelsBontrager Line TLR 30, Tubeless-Ready, 28-hole, Presta valve // Bontrager Line TLR 30, Tubeless-Ready, 32-hole, Presta valve Shimano TC500 alloy, CentreLock, 110x15 mm thru axle Shimano TC500 alloy, CentreLock, 148x12 mm thru axle
TyresBontrager Gunnison Pro XR, Tubeless Ready, dual compound, aramid bead, 60 tpi, 29x2.40"
BatteryBosch PowerTube 600 Wh, smart system
ChargerBosch standard 2A, 230V, smart system
DisplayBosch Purion 200
MotorBosch Performance Line CX, 20 mph / 32 km/h max assist (25 km/h max assist in EU and APAC)
ShifterShimano U6000, 10-speed
Rear DerailleurShimano CUES U6000 GS
CrankFSA Bosch CK-220, 36T ring, 165 mm length
CassetteShimano CUES LG300, LINKGLIDE, 11-48, 10-speed
ChainShimano LG500, 9/10/11-speed
PedalsVP-536 nylon platform
Front BrakeTektro Gemini SL 4 piston hydraulic brake // Tektro Gemini SL 4 piston hydraulic brake Tektro, CentreLock, 203 mm Max brake rotor size
Rear BrakeTektro Gemini SL 4 piston hydraulic brake // Tektro Gemini SL 4 piston hydraulic brake Tektro, CentreLock, 203 mm Max brake rotor size
HandlebarBontrager Comp, alloy, 31.8 mm, 40mm rise, 780 mm width
GripsBontrager XR Trail Comp, nylon lock-on
StemBontrager Comp, 31.8 mm, Blendr compatible, 7-degree, 50 mm length
HeadsetFSA IS-2, 1-1/8" top, 1.5" bottom
SeatpostBontrager Line Dropper, 170 mm travel, MaxFlow, internal routing, 31.6 mm, 450 mm length
Seatpost ClampBolt-on, 36.4 mm
SaddleBontrager Commuter Comp
Front LightSupernova Mini 3 pure, LED, headlight // Supernova TL3 Mini, LED
KickstandPletscher Comp Flex 18
Weight26.5 kg
Colours MERCURY/DARK WEB, PENNYFLAKE/BLACK OLIVE
Sizes L, M, S, XL
Brand Trek
Model Year 2026
Barcodes 197216108528, 197216108535, 197216108542, 197216108559, 197216108566, 197216108573, 197216108580, 197216108597
SKUs / Part Numbers 5329725, 5329726, 5329727, 5329728, 5329729, 5329730, 5329731, 5329732

Please note: Manufacturers can sometimes change the specification of the products from time to time.