Trek FX Sport 6 Bike

FX Sport 6 is an ultra-light- and- fast fitness bike in the lineup. It has every performance feature of a high-end road bike, with the added benefit of a flat handlebar for additional comfort and control. A lightweight 400 Series OCLV Carbon frame, a high-quality Shimano drivetrain, and Bontrager carbon wheels make it the best choice for serious fitness riders with serious goals.

It's right for you if...

You want the fastest fitness bike you can get — one that can hold its own with any road bike out there. You want to keep up with faster group rides, put on more miles, set new Strava PRs, and leave a pack of road riders in your dust as you sprint to the town line.

The tech you get

A lightweight 400 Series OCLV Carbon frame with a carbon fork, a 1x Shimano GRX drivetrain with a wide range of gearing, hydraulic disc brakes, hidden fender mounts, a lightweight Bontrager Aeolus Elite 35 carbon wheelset with high-quality tubeless-ready Bontrager GR1 Team Issue gravel tires, and a vibration-absorbing handlebar with ergonomic grips.

The final word

The fastest fitness bike. Period. A lightweight OCLV Carbon frame and fork, a high-performance 1x drivetrain, and a light and responsive carbon wheelset make FX Sport 6 the ideal ride for anyone who wants to ride ridiculously fast and crush fitness milestones.

 Why you'll love it

• A fitness bike that's every bit as fast and capable as the race bikes found in our road lineup
• The 1x drivetrain delivers a wide range of gearing with the simplicity of a single shifter
• The cables are routed internally, which protects them from the elements and adds to the bike's sleek look
• It's easy to accessorize with fenders, lights, and more!