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Trek Powerfly FS 7 Plus Men's Electric Mountain Bike

  • The Powerfly range offers pedal assistance to help you get the most out of the trail
  • Bosch Performance CX motor provides 500wh of power, allowing you to go further for longer
  • 130mm travel at the front and back provides the comfort you need for tricky rides on the trail
  • Shimano SLX/XT drivetrain provides rugged durability for smooth changing & hassle-free riding

Was: £4,300

Now: £3,750



CALL US: +44 (0)1323 417071

Not available to buy from outside the EU This item is NOT available outside the EU



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Product Information

Trek Powerfly FS 7 Plus Men's Electric Mountain Bike

The PowerFly range, designed to help you go further, faster and explore more of the trail. Over the past few years, E-Bikes have grown ever more popular but none more than the Electric Mountain Bike. Brilliant for those that need that extra boost to reach the top of the climbs or equally allow them to keep up on the local group ride. The PowerFly 7 full suspension motor was built with 500w assisting you up to speeds of 25km/hr. The frame was built from Trek's Alpha platinum aluminium, expertly welded and constructed so you have maximum strength at minimum weight. However, the parts on the Powerfly 7 far exceed those used on previous models, Rockshox 130mm of travel front and rear provides the comfort you need for every type of trail surface as well as benefiting from Shimano SLX/XT drivetrain that allows fast, smooth and reliable shifting. 


Full Specification

Our demo bike is now for sale having covered very few miles and being in as new condition. It comes fully serviced and with full lifetime warranty for the original owner.



Pedal Assisted Speed

You want to push boundaries and go to otherwise unreachable places on your mountain bike. You want all the benefits of an advanced pedal-assist system along with the handling, suspension performance and capability of a true 27.5+ mid-fat trail bike.


Treks Guaranteed Quality

A durable Alpha Platinum Aluminium frame that fully encases a long-range 500 Wh battery for great aesthetics and rides quality on the trail, a Bosch Performance CX motor and an ergonomic Purion controller. Plus, 130 mm front and rear travel with a RockShox Revelation RL fork, grippy 27.5+ mid-fat tyres, Tubeless Ready Bontrager Line Comp wheels with a 54-tooth Rapid Drive hub, a dropper post and an 11-speed Shimano SLX/XT drivetrain.


High-Performance Parts

Powerfly FS 7 is more than the sum of its parts. It has a high-performance Bosch motor and high-performance trail bike parts, but together these elements make a go-anywhere e-MTB that changes where and how you can ride. The pedal-assist system, dropper post and 27.5+ mid-fat tyres make it a great bike for exploring steeper, rougher terrain.



Frame - Alpha Platinum Aluminium, ABP, Removable Integrated Battery (RIB), EVO link, tapered head tube, Knock Block, internal derailleur and dropper post routing, G2 Geometry, Boost148, 130 mm travel

Front Suspension - RockShox Revelation RL, DebonAir, Motion Control RC damper, tapered steerer, Boost110, G2 Geometry w/51 mm offset, 130 mm travel

Rear Suspension - RockShox Deluxe RL, 205x50 mm

Seatpost - Dropper post, 31.6 mm, internal routing

Headset - Knock Block Integrated, sealed cartridge bearing, 1-1/8˝ top, 1.5˝ bottom



Wheels - Bontrager Line Comp 40, Tubeless Ready, 54T Rapid Drive, Boost110 front, Boost148 rear, tubeless strips included, valves sold separately

Front & Rear Tyre - Bontrager XR4 Team Issue, Tubeless Ready, Inner Strength sidewalls, 120 TPI, aramid bead, 27.5x2.80˝



Crankset - Race Aeffect, 15T w/chain guard

Shift Levers - Shimano SLX M7000, 11 speed

Rear Derailleur - Shimano Deore XT M8000, Shadow Plus

Cassette - Shimano SLX M7000, 11-46, 11-speed

Chain - Shimano HG600, 11-speed



Front and Rear Brake - Shimano Deore M6000 hydraulic disc



Handlebars - Bontrager alloy, 31.8 mm, 15 mm rise, 750 mm width

Stem - Bontrager Rhythm Comp, Knock Block, 31.8 mm clamp, 0-degree

Saddle - Bontrager Arvada

Pedals - VP-536 nylon platform



Battery - Bosch PowerTube 500 Wh

Controller - Bosch Purion

Motor - Bosch Performance CX