The world’s fitness bike
When it comes to fitness bikes, Trek FX is in a class of its own. It’s the most popular—and most loved—fitness hybrid bike in the world.
There’s an FX for you
Get fit, ride to work, pull the kids, run errands, cruise the neighborhood. There’s no limit to what you can achieve on FX.
All-new FX Sport
We’ve combined our speedy-yet-stable FX Sport geometry with tube shapes inspired by Trek’s racing heritage for a lightweight ride that’s fast and fun.
Track your fitness gains
DuoTrap S-compatible frame lets you add sensors to track your fitness on Bluetooth and ANT+ wireless devices, including phones and cycling computers.