2021 TREK Powerfly FS 4 625w
2021 TREK Powerfly FS 4 625w
2021 TREK Powerfly FS 4 625w
2021 TREK Powerfly FS 4 625w
2021 TREK Powerfly FS 4 625w
2021 TREK Powerfly FS 4 625w
2021 TREK Powerfly FS 4 625w
2021 TREK Powerfly FS 4 625w
2021 TREK Powerfly FS 4 625w
2021 TREK Powerfly FS 4 625w
2021 TREK Powerfly FS 4 625w
2021 TREK Powerfly FS 4 625w
2021 TREK Powerfly FS 4 625w
2021 TREK Powerfly FS 4 625w
2021 TREK Powerfly FS 4 625w
2021 TREK Powerfly FS 4 625w
2021 TREK Powerfly FS 4 625w
2021 TREK Powerfly FS 4 625w
2021 TREK Powerfly FS 4 625w
2021 TREK Powerfly FS 4 625w
2021 TREK Powerfly FS 4 625w
2021 TREK Powerfly FS 4 625w

2021 TREK Powerfly FS 4 625w

£4,350.00
Size & Colour

DESCRIPTION 

 

The Powerfly FS 4 625 is a full-suspension electric mountain bike built to tackle rugged trail adventures. The plush suspension set-up soaks up rough terrain, and the powerful Bosch electric drive system and long-range battery boost your capacity to crush climbs and mile after mile of singletrack.

It's right for you if...

You want to get out and explore more trails. You're looking for an e-MTB with trail-smoothing full suspension and the reliable, leg-boosting power of an electric drive system made specifically for the demands of off-road riding.

The tech you get

A durable aluminium frame that fully encases a long-range 625 Wh battery, a powerful Bosch Performance CX (250 W, 85 Nm) motor that helps you sustain speeds of up to 25 km/h and an ergonomic Purion controller. Plus, a 120 mm suspension fork, 100 mm of rear travel, a 10-speed Shimano drivetrain and a dropper post.

The final word

This full suspension e-MTB is comfortable, efficient and fast on rough terrain. The powerful Bosch electric drive system makes it possible to tackle any climb you encounter and adventure farther than ever.


See it in action

favorite_borderWhy you'll love it

  1. For e-MTB, full suspension is a game-changer: it soaks up rugged terrain, so you can ride the Bosch pedal-assist system to its full potential
  2. The 625 Wh battery gives you more juice per charge, which equals more runs and more fun
  3. Trek's Removable Integrated Battery (RIB) system looks great and is super user-friendly: it fully hides the battery in the frame for protection, makes it easy to remove the battery without tools and lets you mount a water bottle cage – even on full suspension e-MTBs
  4. The Purion controller has Walk Assist and an intelligent eMTB mode that automatically delivers the right amount of power based on your terrain
  5. Powerfly FS frames feature a curved top tube that makes standing over the bike easier. Plus, Smart Wheel Sizing means you'll get the fastest wheel that fits – 29˝ wheels on larger frames, 27.5˝ wheels on smaller frames

Specifications

  • Frameset


    Frame
    Alpha Platinum Aluminum, Removable Integrated Battery (RIB), tapered head tube, Knock Block, internal routing, Motor Armor, magnesium rocker link, rack and fender mount, ABP, Boost148, 100mm travel

    Fork
    SR Suntour XCR 34, air spring, LO R damper, hydraulic lockout, tapered steerer, 44mm offset, oversized crown for eMTB, Boost110, 15mm bolt-on thru axle, 120mm travel

    Rear suspension
    SR Suntour Edge R, 190x45mm
  • Wheels


    Front hub
    Bontrager sealed bearing, alloy axle, 6-bolt, Boost110, 15mm thru axle

    Rear hub
    Bontrager alloy, sealed bearing, alloy axle, 6-bolt, Shimano 8/9/10 freehub, Boost148, 12mm thru axle

    Rims
    Alex MD35, Tubeless Ready, 32-hole, 35mm width, presta valve

    Tyres
    Bontrager XR3 Comp, wire bead, 30tpi, 29x2.30"
  • Drivetrain


    Shifters
    Shimano Deore M4100, 10 speed

    Rear derailleur
    Shimano Deore M5120, long cage

    Crank
    FSA Bosch CK-220, 36T ring, 165mm length

    Cassette
    Shimano Deore M4100, 11-46, 10 speed

    Chain
    KMC X10, 10 speed

    Pedals
    VP-536 nylon platform
  • Components


    Saddle
    Bontrager Arvada, steel rails, 138mm width

    Seatpost
    TranzX JD-YSP18 dropper, internal routing, 31.6mm

    Handlebar
    Bontrager alloy, 31.8mm, 15mm rise

    Grips
    Bontrager XR Trail Comp, nylon lock-on

    Stem
    Bontrager alloy, 31.8mm, Blendr compatible, 7 degree

    Brake set
    Tektro HD-M275 hydraulic disc
  • Accessories


    Battery
    Bosch PowerTube 625

    Controller
    Bosch Purion

    Motor
    Bosch Performance CX, magnesium motor body, 250 watt, 85 Nm, 25km/h
  • Weight


    Weight limit
    This bike has a maximum total weight limit (combined weight of bicycle, rider and cargo) of 136 kg (300 lb).