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Trek

Trek Powerfly 4 Gen 4 E-Bike - 2023

ID:

1339508

$2,699.99
Color:
  • Frame Size
  • Wheel Size

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Trek Powerfly 4 Gen 4 E-Bike - 2023

Powerfly 4 is Trek's most affordable electric mountain bike. It's built with parts that hold up, like a smooth-shifting Shimano drivetrain, and a powerful Bosch motor. Plus, it features Trek's user-friendly Removable Integrated Battery (RIB) system that's fully encased in the frame yet doesn't require tools for removal. This bike expands your boundaries and lets you travel to destinations you never thought you'd reach on a mountain bike.

Features

  • Removable Integrated Battery - RIB is a one-piece battery and cover with a built-in handle that can easily be removed and re-installed in the frame with no tools and no hassle. It's the most convenient way to remove your battery for transport, security, or just easier charging.
  • Bosch Performance Line CX motor sets the standard for eMTB performance with up to 85Nm of torque and an intelligent eMTB mode with Extended Boost that automatically adjusts the amount of assist based on the terrain. Capable of speeds up to 20MPH
  • The Bosch smart system LED remote lets you easily change assist modes, activate walk mode, or turn on optional lights. The bright LEDs are easy to see in any light, and show you your battery level and assist mode at a glance.
  • The new eBike Flow app turns your ride into a personalized experience. Use it to customize your motor's assist behavior, track your ride stats, and integrate your data with apps like Strava and Apple Health. There's even handy features like navigation and service reminders.
  • The e-systems on Trek and Electra e-bikes are third-party tested to meet the latest e-bike safety regulations, including the stringent UL 2849 certification - so all you have to worry about is where your e-bike will take you next.
  • 120mm SR Suntour XCM 34 fork with lockout feature
  • Weight (Size M) - 23.94 kg / 52.78 lbs

Components

  • Frame (S) - Alpha Platinum Aluminum, curved top tube, Removable Integrated Battery (RIB), tapered head tube, Control Freak internal routing, Motor Armor, Boost148, 12mm thru axle
  • Frame (XL) - Alpha Platinum Aluminum, Removable Integrated Battery (RIB), tapered head tube, Control Freak internal routing, Motor Armor, Boost148, 12mm thru axle
  • Fork - SR Suntour XCM 34, coil spring, preload, lockout, tapered steerer, 44mm offset, Boost110, 15mm thru axle, 120mm travel
  • Hub front - Formula DC-511, 6-bolt, Boost110, 15mm thru axle
  • Hub rear - Bontrager Approved DC-3248, sealed bearing, alloy axle, 6-bolt, Shimano 8/9/10 freehub, Boost148, 12mm thru axle
  • Skewer rear - Bontrager Switch thru axle, removable lever
  • Rim - Bontrager Connection, double-wall, 32-hole, 20mm width, Presta valve
  • Spokes - 14g stainless steel, black
  • Tire (S) - Bontrager XR3 Comp, wire bead, 30tpi, 27.5x2.35"
  • Tire (XL) - Bontrager XR3 Comp, wire bead, 30tpi, 29x2.30"
  • Battery - Bosch PowerTube 500Wh, smart system
  • Charger - Bosch standard 4A, 110V, smart system
  • Controller - Bosch Intuvia 100, smart system
  • Computer - Bosch LED remote, smart system
  • Motor - Bosch Performance Line CX, smart system, magnesium motor body, 85 Nm
  • Shifter - Shimano Deore M4100, 10 speed
  • Rear derailleur - Shimano Deore M5120, long cage
  • Crank - FSA Bosch CK-220, 36T ring, 165mm length
  • Chainring - FSA, 36T, steel
  • Cassette - Shimano Deore M4100, 11-46, 10 speed
  • Chain - KMC X10, 10 speed
  • Saddle - Bontrager Commuter Comp
  • Seatpost (S) - Bontrager alloy, 31.6mm, 12mm offset, 330mm length
  • Seatpost (XL) - Bontrager alloy, 31.6mm, 12mm offset, 400mm length
  • Handlebar (S) - Bontrager alloy, 31.8mm, 15mm rise, 720mm width
  • Handlebar (XL) - Bontrager alloy, 31.8mm, 15mm rise, 750mm width
  • Grips - Bontrager XR Endurance Comp, lock-on
  • Stem (S) - Bontrager Comp, 31.8mm, Blendr compatible, 7 degree, 60mm length
  • Stem (XL) - Bontrager Comp, 31.8mm, Blendr compatible, 7 degree, 70mm length
  • Headset - FSA IS-2, 1-1/8" top, 1.5" bottom
  • Brake rotor - Tektro, 6-bolt, 203mm
  • Brake set - Tektro HD-M275 hydraulic disc