Trek FX Sport SL4 2026
The FX Sport SL 4 is a carbon fitness bike built for riders who want to combine the speed and light weight of a road bike with the comfort and control of a flat handlebar. The 1x drivetrain simplifies shifting without sacrificing gear range. This high-performance bike is therefore perfect for everything from solo training sessions to fast group rides.
Trek FX Sport SL4 2026Large / Matte Onyx Carbon
Sale price2,249.99$
Specifications
SpecificationsSpecifications
| Frame | 400 Series OCLV Carbon, internal routing, 3s chain keeper, DuoTrap S compatible, fender mounts, flat-mount disc brakes, Thruskew 135x5 mm |
| Fork | Carbon, hidden fender mounts, flat-mount disc brakes, 100x5 mm thru-skew axle |
| Tires | Bontrager GR1 Expert, Hard-Case Lite, wire bead, 60 tpi, 700x40C |
| Brakes | Shimano hydraulic disc, MT201 lever, UR300 caliper |
| Rear derailleur | Shimano CUES U6000 GS |
| Front derailleur | N/A |
| Crankset | Prowheel |
| Cassette | Shimano CUES LG300, LINKGLIDE, 11–48, 10-speed |
| Chain | Shimano LG500 |
| Handlebar | Bontrager Satellite Plus IsoZone, aluminum alloy, 31.8 mm, 15 mm rise, 600 mm width |
| Seatpost | Bontrager aluminum, 27.2 mm, 12 mm offset, 330 mm length |
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