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Trek 2019 Powerfly 4 Electric Assist


Product Description

Powerfly 4 is our most affordable electric mountain bike. This e-MTB is built with parts that hold up, like a dependable 9-speed Shimano drivetrain, a 100 mm suspension fork, fast-rolling wheels and a Bosch Performance CX motor that assists up to 15.5 mph. This bike expands your boundaries and lets you travel to destinations that you never thought you'd reach on a mountain bike. 




Features -

  • Alpha Platinum Aluminium frame with SR SunTour forks
  • Shimano Altus/Acera drivetrain
  • Tektro Hydraulic Disc Brakes
  • Bosch Performance CX 250W, 75Nm Motor
  • Bosch Powerpack 500, 36V, Lithium ion Battery
  • No more groaning as hills are flattened - assisted pedal power is the future of uncomplicated mobility

Click here for full manufacturer's details

Frame Alpha Platinum Aluminium, E2 tapered head tube, internal derailleur routing, Balanced Geometry 
Forks SR Suntour XCM 32, coil spring, lockout, tapered steerer, Boost110, G2 Geometry w/51 mm offset on 29ers, 100 mm travel
Shifters Shimano Altus M2000 9 speed
Front mech N/A
Rear mech Shimano Acera M3000 shadow
Brakes Tektro HD-M275 Hydraulic Disc
Cassette Shimano HG200, 11-36 9 speed
Chainset FSA 310 15 tooth w/chainguard
Pedals VP-536 nylon platform
Wheels Bontrager Boost 110 front / 148 rear hubs, Bontrager Connection rims 
Tyres Bontrager XR3 29" x 2.3" -  (15.5: 27.5x2.35˝)
Plus Bontrager Pution Controller


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