The Trek FX 3 is a versatile hybrid bike that's primed for performance, comfort and utility. It has features like a lightweight aluminium frame, a carbon fork, a 1x drivetrain and powerful disc brakes that stop in any weather. It's a commuting pro if you want it to be, or the perfect fitness companion on road and rail trails.
Sunset Cycles offers the 2025 Trek FX 3 fitness bike in Galactic Grey finish with free delivery.
The 2025 Trek FX range: FX 2 Equipped (Black) | FX 2 Equipped (Lava) | FX 2 Equipped Stagger (Black) | FX 2 Equipped Stagger (Lava) | FX 3 (Blue) | FX 3 (Grey) | FX 3 Equipped (Grey) | FX 3 Equipped Midstep (Grey)
| Frameset | |
| Frame | Alpha Gold Aluminium, internal cable routing, rack & mudguard mounts, post mount disc, kickstand mount, 135x5 mm QR |
| Fork | FX carbon, flat-mount disc, rack mounts, 410 mm axle-to-crown, ThruSkew 5 mm QR |
| Wheels | |
| Front Hub | Formula DC-20, alloy, 6-bolt, 5x100 mm QR |
| Rear Hub | Formula DC-22, alloy, 6-bolt, Shimano 8/9/10 freehub, 135x5 mm QR |
| Rims | Bontrager Tubeless Ready Disc, 32-hole, Presta valve |
| Tires | Bontrager H2 Comp, wire bead, 30 tpi, 700x35 mm |
| Drivetrain | |
| Shifters | Shimano CUES U6000 w/optical gear display, 10-speed |
| Rear derailleur | Shimano CUES U6000 GS |
| Crank (Size: XS,S,M) | Prowheel alloy, 40T narrow-wide ring, 170 mm length |
| Crank (Size: L,XL,XXL | ProWheel alloy, 40T narrow-wide ring, 175 mm length |
| Cassette | Shimano CUES LG300, LINKGLIDE, 11-48, 10-speed |
| Chain | Shimano LG500 |
| Pedals | Bontrager City pedals |
| Components | |
| Saddle | Bontrager H1 |
| Seatpost | Bontrager alloy, 27.2 mm, 12 mm offset, 330 mm length |
| Handlebar (Size: XS,S,M) | Bontrager Satellite Plus IsoZone, alloy, 31.8 mm, 15 mm rise, 600 mm width |
| Handlebar (Size: L,XL,XXL) | Bontrager Satellite Plus IsoZone, alloy, 31.8 mm, 15 mm rise, 660 mm width |
| Grips | Bontrager Satellite IsoZone Plus, lock-on, ergonomic |
| Stem (Size: XS,S) | Bontrager Comp, 31.8 mm, Blendr compatible, 7-degree, 90 mm length |
| Stem (Size: M,L,XL,XXL) | Bontrager Comp, 31.8 mm, Blendr compatible, 7-degree, 100 mm length |
| Brake | Shimano hydraulic disc, MT201 lever, UR300 calliper |
| Brake rotor | Shimano RT26, 6-bolt, 160 mm |
| Weight | |
| Weight | M – 11.50 kg/25.36 lb |
| Frame Size | Rider Height* (metric) | Rider Height* (imperial) |
| X Small | 147 - 155 cm | 4'10" - 5'1" |
| Small | 155 - 165 cm | 5'1" - 5'5" |
| Medium | 165 - 175 cm | 5'5" - 5'9" |
| Large | 175 - 186 cm | 5'9" - 6'1" |
| X Large | 186 - 197 cm | 6'1" - 6'6" |
| XX Large | 197 - 203 cm | 6'6" - 6'8" |
| *This is for guidance only. You may be taller or shorter, it doesn't mean our bikes will not fit you. The best way to determine the correct bike size for you is to try one. Please contact us if you are in any doubt about the correct bike size for you. | ||