Trek FX S 4 - 2019
Details
Fitness, simplified
FX offers a best-of-both-worlds combination of road bike speed and city bike versatility. It’s the perfect fitness hybrid bike, and so much more.
FX is fast, fun, comfortable, and agile enough for a multitude of uses. From fitness and commuting to errands and mellow Sunday loops, you’ll find your new favorite ride on FX.
Key features
- All-new geometry for a fast, efficient, goal-reaching ride
- DuoTrap S compatible: track your fitness, map your miles
- Rack/fender mounts and Blendr stem make it easy to accessorize
- Comfort that counts: IsoZone bar and ergo grips
Specs
| Frame | FX Alpha Gold Aluminum, DuoTrap S compatible, rack & fender mounts |
|---|---|
| Fork | Bontrager Nebula, carbon |
| Headset | VP Slimstak, sealed semi-cartridge bearings |
| Rims/Wheels | Bontrager Tubeless Ready rims |
| Hubs | Formula TK31 alloy front hub; Formula TK32 alloy rear hub |
| Tires | Bontrager AW1 Hard-Case Lite, 700x28c |
| Crankset | Shimano R460 |
| Chainrings | 48/34 |
| Bottom Bracket | Sealed cartridge |
| Front Derailleur | Shimano Tiagra |
| Rear Derailleur | Shimano RD-R350 |
| Cassette/Rear Cogs | Shimano Tiagra, 11-34, 10 speed |
| Shifters | Shimano Tiagra, 10 speed |
| Handlebars | Bontrager Satellite Plus IsoZone, 31.8mm, 15mm rise |
| Tape/Grips | Bontrager Satellite IsoZone Plus, lock-on, ergonomic |
| Stem | Bontrager Elite, 31.8mm, 7 degree, w/computer & light mounts |
| Brakes | Tektro alloy linear-pull brakes, Tektro adjustable-reach alloy levers |
| Pedals | Nylon body w/alloy cage, toe clip & strap |
| Saddle | Bontrager H1 |
| Seat Post | Bontrager SSR, 2-bolt head, 27.2mm, 12mm offset |
Part Numbers
| Option | UPC | MPN |
|---|---|---|
| Matte Metallic Gunmetal / 14-inch | 601479664900 | 549613 |
| Matte Metallic Gunmetal / 16-inch | 601479664917 | 549614 |
| Matte Metallic Gunmetal / 18-inch | 601479664924 | 549615 |
| Matte Metallic Gunmetal / 20-inch | 601479664931 | 549616 |
| Matte Metallic Gunmetal / 22-inch | 601479664948 | 549617 |