Skip Navigation
7.3 FX WSD
Mouse over bike to zoom in Download bike photo
Ride Longer with Trek’s most versatile line of bikes yet! The Trek 7.3 FX is the perfect blend of a fast ride with a familiar, upright riding geometry. The 7.3 FX comes with Ride Longer features like the fitness-specific Bontrager Nebula Saddle which accommodates the riding position and keeps a sensitive area fatigue-free. The Bontrager Ergo Grips are designed to take your hand shape into account and offer more controlled and confident braking.
| Frameset | |
|---|---|
| Sizes | Women's 15, 17, 19"; Step-through 15, 17.5" |
| Frame | FX Alpha Black Aluminum |
| Fork | FX Alloy w/tapered wall thickness, straight blades, Clix dropouts |
| Wheels | |
| Wheels | Alloy front hub, Shimano RM30 rear hub; Bontrager Nebula, 32-hole rims |
| Tires | Bontrager Race Lite Hardcase, 700x32c; 60tpi |
| Drivetrain | |
| Shifters | Shimano EF60 trigger, 8 speed |
| Front Derailleur | Shimano C102 |
| Rear Derailleur | Shimano Deore |
| Crank | Shimano M361 48/38/28 w/chainguard |
| Cassette | Shimano HG40 11-32, 8 speed |
| Pedals | Nylon body w/alloy cage |
| Components | |
| Saddle | Bontrager Nebula FIT |
| Seat Post | Bontrager Nebula Basic |
| Handlebars | Bontrager SSR, 25mm rise, 6 degree sweep |
| Stem | Bontrager SSR, 10 degree |
| Headset | Aheadset Slimstak w/semi-cartridge bearings, sealed |
| Brakeset | Avid SD-3 w/Shimano EF60 levers |
| Extras | Bontrager Satellite Plus grips |
![]() |
![]() |
![]() |
![]() |
|---|---|---|---|
|
bike.shimano.com Providing a complete line of wheels and components to riders at all levels of cycling, from recreation to professional competition. |
bontrager.com Wheelworks and components used by the world's top racers and freeriders. Featured on the ProTour, Ironman, and 24-hour circuits. |
sram.com Offering a complete line of drivetrain components, suspension systems, braking systems and high-performance bicycle maintenance products. |
clixqr.com Revolutionary wheel release systems that let you install and lock your front wheel with no cam adjustment, and with only one hand. |