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Powerfly LT 4 is an electric mountain bike with long travel front and rear suspension for especially technical terrain.
Powerfly LT 4 is an electric mountain bike with long travel front and rear suspension for especially technical terrain.

Trek Powerfly LT 4 2019 Electric Mountain Bike

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Trek Powerfly LT 4 2019 Electric Mountain Bike Information

Season : 2019

Brand : Trek

Code : 56669

Powerfly LT 4 is an electric mountain bike with long travel front and rear suspension for especially technical terrain. It's made for real-deal mountain bikers who get rowdy on rugged trails with 150 mm of travel, a 160 mm fork, mid-fat 27.5+ tyres, a powerful Bosch motor that helps you sustain speeds of up to 15.5 mph and a durable trail bike spec.

It's right for you if...

Standard suspension doesn't cut it for the trails you ride. You're most likely to be found on technical trails with big drops and hits, so your e-MTB needs longer travel, a durable parts spec and a pedal-assist system that can keep up.

The tech you get

A durable Alpha Aluminium frame, a semi-integrated 500 Wh battery, a Bosch Performance CX motor and a Purion controller. Plus, 150 mm rear travel, a 160 mm SR Suntour Aion 35 fork, mid-fat 27.5+ tyres for traction and stability, a dropper post, 10-speed Shimano drivetrain and 4-piston hydraulic brakes for extra stopping power.

The final word

With Powerfly LT 4, you're getting a great frame with a powerful Bosch system that will take your riding to places that you've only imagined. But it's the longer travel suspension and mid-fat 27.5+ tyres that give Powerfly LT 4 extra capability on rugged terrain, sketchy trails and steep descents.

Technical Information

Key Specifications

  • Frame - Alpha Platinum Aluminium
  • Fork - SR Suntour Aion 35 160mm
  • Shock - RockShox Deluxe RL 150mm
  • Drivetrain - Shimano Deore M6000 10 Speed
  • Brakes - Tektro HD-M745 Hydraulic Disc
  • Motor - Bosch Performance CX
  • Battery - Bosch PowerPack 500Wh

Full Specification

  • Frame - Alpha Platinum Aluminium, ABP, EVO link, tapered head tube, Knock Block, internal derailleur and dropper post routing, semi-integrated battery, G2 Geometry, Boost148, 150 mm travel
  • Fork - SR Suntour Aion 35, air spring, lockout, tapered steerer, Boost110, 160 mm travel
  • Shock - RockShox Deluxe RL, 205x57.5 mm
  • Number of Gears - 10
  • Shifters - Shimano Deore M6000, 10 speed
  • Chainset - FSA 310, 15T w/chain guard
  • Chainrings - 15
  • Cassette - SunRace, 11-42, 10-speed
  • Chain - KMC X10
  • Front Derailleur - n/a
  • Rear Derailleur - Shimano Deore M6000, Shadow Plus
  • Bottom Bracket - Integrated
  • Pedals - VP-536 nylon platform
  • Rims - Alex MD35, 32-hole double-walled
  • Front Hub - Bontrager sealed bearing, alloy axle, Boost110
  • Rear Hub - Bontrager sealed bearing alloy axle, Boost148
  • Front Tyre - Schwalbe Nobby Nic Performance, Tubeless Ready, 27.5x2.80˝
  • Rear Tyre - Schwalbe Nobby Nic Performance, Tubeless Ready, 27.5x2.80˝
  • Front Brake - Tektro HD-M745 4-piston hydraulic disc
  • Rear Brake - Tektro HD-M745 4-piston hydraulic disc
  • Brake Levers - Tektro HD-M745 4-piston hydraulic disc
  • Handlebars - Bontrager alloy, 31.8 mm, 15 mm rise, 750 mm width
  • Grips - Bontrager XR Trail Comp, nylon lock-on
  • Headset - Knock Block Integrated, sealed cartridge bearing, 1-1/8˝ top, 1.5˝ bottom
  • Stem - Bontrager Rhythm Comp, Knock Block, 31.8 mm clamp, 0-degree
  • Saddle - Bontrager Arvada
  • Seatpost - Dropper post, 31.6 mm, internal routing
  • Post Clamp - Included
  • Weight - Not Available
Sizing Information

Professional Opinion
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