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2026 FX+ 1 Electric Hybrid Bike

$2,099.99
SKU: TRE28420789R  |  Barcode: 197216208846
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  • Throttle up the fun

    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

    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

    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

    Get connected

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

  • A better way to produce aluminum

    A better way to produce aluminum

    Starting in 2024, we began removing high-emission aluminum from our manufacturing and replacing it with low-emission aluminum made with renewable energy. By October 2025, nearly every alloy bike we make - this one included - had made the switch, driving a major drop in our footprint.

  • Compliant with leading safety regulations

    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

    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.

Overview

FX+ 1 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.

Technical Specifications

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
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
Battery 520Wh, 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
E-bike classification Class 2
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 1x: 40T
Saddle Bontrager Sport
*seatpost Size: S, M Bontrager alloy, 31.6mm, 12mm offset, 330mm lengthSize: L, XL Bontrager alloy, 31.6mm, 12mm offset, 400mm length
*handlebar Size: S, M Bontrager alloy, 31.8mm, 15mm rise, 690mm widthSize: L, XL 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 lengthSize: L, XL Bontrager Elite, 31.8mm, Blendr compatible, 7 degree, 90mm length
Brake Rush BH-286 hydraulic disc, 180mm rotor
Rotor size Max brake rotor sizes: 180mm front & rear
*light Size: S, M, L, XL Sate-Lite M-15 with turn signal and brake light functionSize: S, M, L, XL Herrmans MR8, 180 lumen, 60 lux, LED headlight
Kickstand Adjustable length alloy kickstand
Weight M - 22.10 kg / 48.73 lbs
Weight limit This bike has a maximum total weight limit (combined weight of bicycle, rider, and cargo) of 300 pounds (136 kg).

Parts are subject to change without notice. Chat with us if you have any questions.

Geometry

Bike geometry diagram

All measurements provided in cm unless otherwise noted.

Frame size number 45cm50cm55cm60cm
Frame size letter SMLXL
Wheel size 700c700c700c700c
A — Seat tube 40.846.350.755.8
B — Seat tube angle (degrees)73.5°73.0°73.0°73.0°
C — Head tube length 15.517.020.022.0
D — Head angle (degrees)70.0°70.5°71.0°71.5°
E — Effective top tube 56.957.459.261.2
F — Bottom bracket height 28.628.628.628.6
G — Bottom bracket drop 7.07.07.07.0
H — Chainstay length 46.846.846.846.8
I — Offset 5.05.05.05.0
J — Trail 7.67.36.96.6
K — Wheelbase 109.2109.5110.9112.3
L — Standover 73.978.082.085.7
M — Frame reach 38.238.539.340.7
N — Frame stack 60.462.065.067.2

This Geometry Chart is provided by the Manufactuer. Chat with us if you have any questions.

Sizing

sizeinchescm
S5'1" - 5'5"155 - 165
M5'5" - 5'9"165 - 175
L5'9" - 6'1"175 - 186
XL6'1" - 6'6"186 - 197

Sizing to be used as a reference only. Chat with us if you have any questions.

FX+ 1
Trek

2026 FX+ 1 Electric Hybrid Bike

$2,099.99
FX+ 1 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.

Color

Size

  • S
  • M
  • L
  • XL
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