FX+ 2 is a pedal-assist fitness e-bike with a throttle backup, built for fast commutes and everyday rides. With assist up to 20mph 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.

Throttle up the fun

Press the thumb throttle and go — whether you’re starting from a stop or climbing a hill, you’ll get a boost right when you need it. Plus, the throttle works with your assist level, so the extra support feels smooth, natural, and fun.

See and be seen

A rear brake light with integrated turn signals helps alert others of your next move, while the fork-mounted headlight turns with you to light the way around every corner.

Charging made simple

The EasyMag charger uses a directionless magnetic connection to easily snap into place every time. LED lights clearly show your battery level at a glance, and the optional wall mount keeps your setup clean and ready to grab and go.

Stay connected with Trek Central

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

eLock bike security

Lock or unlock your e-bike directly from the Trek Central app or on the full-color display for added security. Enable automatic unlocking when your phone is within Bluetooth range for seamless, keyless convenience. 

Carry what you need

The MIK rear rack supports up to 55 lbs, so you can easily carry your daily essentials — from work bags and groceries to everything you need to break a sweat.

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	SR Suntour GVX32-D, air spring, lockout, rebound adjuster, 100mm QR, 63mm travel
Tire	Bontrager GR0 Comp, wire bead, 60 tpi, 650x50mm
Rim	Alloy double wall, 36h // Alloy double wall, 32H
Spokes	14g stainless steel, black
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	Tektro HD-E3110 hydraulic disc // Tektro HD-E3110 hydraulic disc
Brake Rotor	Tektro, 6-bolt, 180mm
Pedal	Bontrager City pedals
Seatpost	SR Suntour, suspension, 50mm travel, 31.6mm, 400mm length
Seat Collar	Bolt-on, 36.4mm
Handlebar	Bontrager alloy, 31.8mm, 15mm rise, 720mm width
Stem	Bontrager Elite, 31.8mm, Blendr compatible, 7 degree, 90mm length
Grips	Bontrager XR Endurance Comp, lock-on
Fender	SKS wide, plastic // SKS wide, plastic
Cargo Rack	MIK-compatible alloy rear rack
Light	Sate-lite M-15, brake and turn signal // Sate-lite C19, headlight
Kickstand	Adjustable length rear mount alloy kickstand
Battery	520Wh integrated, removable
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	61.2
Frame Reach	40.7
Frame Size Letter	XL
Frame Size Number	60cm
Frame Stack	67.2
Head Angle	71.5°
Head Tube Length	22
Offset	5
Seat Tube	55.8
Seat Tube Angle	73.0°
Standover	85.7
Trail	6.6
Wheelbase	112.3
Wheel Size	27.5"

Color

BRONZE AGE