Features /

FX is fitness simplified. It offers a best-of-both-worlds combination of road bike speed and city bike comfort and versatility. It’s a perfect fitness bike, and so much more.

Upgrades from 7.1 FX

  • Bontrager Hard-Case Lite tires
  • Shimano M131 crank
  • Shimano Altus/Acera 24-speed drivetrain
  • Bontrager alloy handlebar

Alpha Aluminum frame

Trek’s high-performance Alpha Aluminum is shaped and tuned for unmatched ride quality.

DuoTrap S compatible

DuoTrap S seamlessly integrates a Bluetooth® sensor into the frame, so you can log your routes and track fitness progress on your computer or smart phone without an external sensor.

Puncture-resistant tires

Tough Bontrager Hard-Case tires help keep flats from slowing you down.

Rack & fender ready

Built-in mounts make it easy to add racks and fenders for added versatility.

Ergo grips

Specially designed grips take your hand shape into account for more comfort and greater control.