Trek FX Sport 4 Bike Color:Trek White Details like stretch cuffs with

Details like stretch cuffs with thumb loops

It's the ideal solution for all mountain skiers looking for comfort

perfect for the rider who prefers a traditional strap feel

and the simplicity of our quick-change magnetic lens system

Trek FX Sport 4 Bike Color:Trek White Details like stretch cuffs withFX Sport 4 is a carbon fiber fitness bike for riders who want the speed of a lightweight road bike with the comfort and control of a flat handlebar. The 1x drivetrain simplifies shifting without sacrificing gear range, making this high performance bike perfect for everything from solo workouts to speedy group rides. Why you'll love it The 1x drivetrain delivers a wide range of gearing with the simplicity of a single shifter You get the superior ride