Trek FX+ 1 Mid Step E Bike

FX+ 1 Mid-step is a versatile and fast throttle e-bike built for cruising through town with an ear-to-ear grin. Its handlebar throttle makes getting up to speed a breeze, and pedal assist gives you a smooth boost while you ride. Plus, an EasyMag magnetic charger with a sleek, portable wall-mounted system makes charging between rides easier than ever.

It’s right for you if…

You want an e-bike that adds ease to everything, from getting up to speed to charging the battery between rides. You want confident, stable handling on bike paths and rail trails, plus lights and turn signals to boost safety.

The tech you get

A lightweight Alpha Gold Aluminum frame with mid-step geometry and a Hyena hub-drive motor capable of speeds up to 20mph with the throttle or 20mph with pedal assist. A 540Wh integrated battery and full-color display, plus a portable wall-mount magnetic charger. Integrated lights, turn signals with brake light function, and a kickstand. It’s finished off with 8-speed Shimano ESSA shifting, wide and stable 50mm tires, and hydraulic disc brakes.

The final word

If you want a city e-bike that makes cruising through town an absolute breeze, reach for FX+ 1. This throttle e-bike gives you the power you need to get up to speed, plenty of confidence for riding anywhere, and all the bells and whistles you want, like integrated lights and easy magnetic charging.

Why you’ll love it

1. You get the convenience of a throttle for accelerating and the smooth support of pedal assist while you ride
2. The portable magnetic wall-mount charger makes getting your battery ready to ride a hassle-free process
3. Wide, stable tires deliver tons of traction and confidence for riding through town, on paths, and on rail trails
4. Integrated lights, turn signals, and brake light help you see and be seen wherever you roll
5. You get low-maintenance, reliable shifting thanks to Shimano’s 8-speed ESSA drivetrain

Accessories shown on bikes are sold separately

Specs

Frameset

• Frame: Alpha Gold Aluminum, internal cable routing, internal battery, rack & fender mounts, flat mount disc brake, kickstand mount, 144.5mm OLD hub motor spacing
• Fork: Alloy, internal brake routing, fender mounts, rack mounts, ThruSkew 5mm bolt-on skewer

Wheels

• Hub Front: Alloy low-flange w/6-bolt disc, 36h, w/QR
• Skewer Front: 132x5mm QR, ThruSkew
• Rim: Alloy double wall, 36h
• Tire:Bontrager GR0 Comp, wire bead, 60 tpi, 650x50mm
• Max Tire Size: 650x50mm

E-System

• Battery:540Wh, integrated in down tube
• Charger:Trek Easy Mag charger, 2.7A, 54.9V output, 100V-240V AC input
• Computer:LCD display
• Motor: Hub drive motor, 60 Nm, 500W, 36H, black

Drivetrain

• Shifter: Shimano M315, 8 speed
• Rear Derailleur: Shimano ESSA U2000
• Crank:Alloy, 40T steel chainring, 170mm length
• Cassette: Shimano HG400, 11-45, 8 speed
• Chain: KMC Z8.3
• Pedal:Bontrager City Pedals
• Max Chainring Size:1 x: 40T

Components

• Saddle: Bontrager Sport Women’s
• Seatpost* : Size: S, M – Bontrager alloy, 31.6mm, 12mm offset, 330mm length, Size: L – Bontrager alloy, 31.6mm, 12mm offset, 400mm length
• Handlebar: Size: S, M – Bontrager alloy, 31.8mm, 15mm rise, 690mm width, Size: L -Bontrager alloy, 31.8mm, 15mm rise, 720mm width
• Grips: Bontrager XR Endurance Comp, lock-on
• Stem* : Size: S, M – Bontrager Elite, 31.8mm, Blendr compatible, 7 degree, 80mm length, Size L: Bontrager Elite, 31.8mm, Blendr compatible, 7 degree, 90mm length
• Brake: Rush BH-286 hydraulic disc, 180mm rotor
• Rotor: Max brake rotor sizes: 180mm front & rear

Included Accessories

• Light: Size:S, M, L -Herrmans MR8, 180 lumen, 60 lux, LED headlight, Size:S, M, L – Sate-Lite M-15 with turn signal and brake light function
• Kickstand: Alloy, rear mount

Weight

• Weight: M – 22.00 kg / 48.51 lbs
• Weight Limit: This bike has a maximum total weight limit (combined weight of bicycle, rider, and cargo) of 300 pounds (136 kg).

**We reserve the right to make changes to the product information contained on this site at any time without notice, including with respect to equipment, specifications, models, colors, materials, and pricing. Due to supply chain issues, compatible parts may be substituted at any time without notice.

Bike and frame weights are based off pre-production painted frames at time of publication. Weights may vary in final production.**