FX+ 1S All Road MS Trt M Juniper

FX+ 1S Midstep is a versatile and fast throttle e-bike built for cruising through town with a smile, ear-to-ear. 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.

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

Throttle up the fun

With the push of a button, the easy-to-use throttle lets you flatten hills, ride further, and adventure longer, without breaking a sweat.

Send the right signals

FX+ 1 comes equipped with a bright, rear taillight with an integrated brake light and turn signals for increased visibility on the road.

EasyMag for easy charging

Designed with a hassle-free magnetic attachment to charge, bright LED status lights, and an optional wall mount, EasyMag lets you charge at home or on the go.

Get connected

FX+ 1 pairs with the Trek Central app so you can easily adjust your bikes settings for longer range, map the perfect routes, track your ride stats, and so much more!

Compliant with leading safety regulations

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.

Upgrade your pedals and love your bike more

Pedals are two of the five touchpoints that connect you with your bike, and even though this bike comes with a pair, upgrading to pedals that boost control and grip will greatly improve your ride. See the pedal guide and find the best pedals for your riding style. We recommend flat pedals for simple versatility.

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 Tire Bontrager GR0 Comp, wire bead, 60 tpi, 650x50mm Hub Front Alloy low-flange w/6-bolt disc, 36h, w/QR Rim Alloy double wall, 36h Skewer Front 132x5mm QR, ThruSkew 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 Brake Rush BH-286 hydraulic disc, 180mm rotor // Rush BH-286 hydraulic disc, 180mm rotor Pedal Bontrager City pedals Saddle Bontrager Sport Womens Seatpost Bontrager alloy, 31.6mm, 12mm offset, 330mm length Seat Collar Bolt-on, 36.4mm Handlebar Bontrager alloy, 31.8mm, 15mm rise, 690mm width Stem Bontrager Elite, 31.8mm, Blendr compatible, 7 degree, 80mm length Grips Bontrager XR Endurance Comp, lock-on Light Herrmans MR8, 180 lumen, 60 lux, LED headlight // Sate-Lite M-15 with turn signal and brake light function Kickstand Adjustable length alloy kickstand Battery 520Wh, integrated in down tube Motor Hub drive motor, 60 Nm, 500W, 36H, black Charger Trek Easy Mag charger, 2.7A, 54.9V output, 100V-240V AC input

Geometry Chart

B B Drop 7 B B Height 28.6 Chainstay Length 46.8 Eff Top Tube 57.4 Frame Reach 38.5 Frame Size Letter M Frame Size Number 50cm Frame Stack 62 Head Angle 70.5° Head Tube Length 17 Offset 5 Seat Tube 46.3 Seat Tube Angle 73.0° Standover 67.2 Trail 7.3 Wheelbase 109.5 Wheel Size 700c