Trek FX 1 Stepover Gen 4The FX 1 is a versatile and sleek hybrid bike for riding all around town. It's perfect to ride for exercise, commuting or fun. You get price conscious parts that still deliver a big range of speeds, disc brakes that let you stop on a penny and loads of mounts for accessories. *Please note spec applies to all sizes unless listed separately Frameset Frame Alpha Gold Aluminium, internal cable routing, rack & mudguard mounts, post mount disc, kickstand