TREK FX+ 2 Gen 1

FX+ 2 is a pedal-assist fitness e-bike with a throttle backup, built for fast commutes and everyday rides. With assist up to 32 km/h and an optional throttle when you need it, this bike gives you the flexibility to push harder or coast home in comfort. A suspension fork and seatpost soak up bumps, and wide gravel tires keep you stable across changing surfaces. Fully equipped with lights, turn signals, rack, and Trek Central app integration.

Please note: Specs apply to all sizes unless listed separately.

Frameset

• Frame: Alpha Gold Aluminum, internal cable routing, internal battery, rack and fender mounts, flat mount disc brake, kickstand mount, 144.5mm OLD hub motor spacing
• Fork: SR Suntour GVX32-D, air spring, lockout, rebound adjuster, 100mm QR, 63mm travel. Product reference: https://www.trekbikes.com/b2b/ca/en_CA/p/5355751

Wheels

• Rim: Sizes S, M, L, XL — alloy double wall, 36h; sizes S, M, L, XL — alloy double wall, 32H
• Spokes: Sizes S, M, L, XL — 14g stainless steel, black; sizes S, M, L, XL — Sapim Strong, 13G stainless
• Tire: Bontrager GR0 Comp, wire bead, 60 tpi, 650x50mm
• Max tire size: 650x50mm

E-system

• Battery: 520Wh integrated, removable. Product reference: https://www.trekbikes.com/b2b/ca/en_CA/p/5344056
• Charger: Trek Easy Mag charger, 2.7A, 54.9V output, 100V–240V AC input. Product reference: https://www.trekbikes.com/b2b/ca/en_CA/p/5329961
• Computer: LCD display. Product reference: https://www.trekbikes.com/b2b/ca/en_CA/p/5329964
• Motor: Hub drive motor, 60 Nm, 500W, 36H, black
• E-bike classification: Class 2
• Max assist speed: 32 km/h

Drivetrain

• Shifter: Shimano M315, 8 speed
• Rear derailleur: Shimano ESSA U2000
• Crank: Alloy, 40T steel chainring, 170mm length. Product reference: https://www.trekbikes.com/b2b/ca/en_CA/p/W5338053
• Cassette: Shimano HG400, 11–45, 8 speed
• Chain: KMC Z8.3
• Pedal: Bontrager City pedals. Product reference: https://www.trekbikes.com/b2b/ca/en_CA/p/5254979
• Max chainring size: 1x: 40T

Components

• Seatpost: Sizes S, M — SR Suntour suspension, 50mm travel, 31.6mm, 350mm length. Product reference: https://www.trekbikes.com/b2b/ca/en_CA/p/5355752
  Sizes L, XL — SR Suntour suspension, 50mm travel, 31.6mm, 400mm length. Product reference: https://www.trekbikes.com/b2b/ca/en_CA/p/5355753
• Handlebar: Sizes S, M — Bontrager alloy, 31.8mm, 15mm rise, 690mm width
  Sizes L, XL — Bontrager alloy, 31.8mm, 15mm rise, 720mm width
• Grips: Bontrager XR Endurance Comp, lock-on. Product reference: https://www.trekbikes.com/b2b/ca/en_CA/p/5325949
• Stem: Sizes S, M — Bontrager Elite, 31.8mm, Blendr compatible, 7 degree, 80mm length
  Sizes L, XL — Bontrager Elite, 31.8mm, Blendr compatible, 7 degree, 90mm length
• Brake: The supplied specification lists sizes “S, M, L, …” and “Tektro HD-E3110, hydraulické kotoučové.”