The FX Sport AL 3 is a lightweight, versatile aluminium bike, perfect for exploring the road less travelled.
It comes ready for anything, with a reliable and light Alpha Gold aluminium frame, 10-speed Shimano CUES shifting, go-anywhere Bontrager Girona gravel tyres, and hydraulic disc brakes.
Trek's active geometry puts the rider in a slightly more forward position to give them more pedalling efficiency while staying comfortable on long rides.
Starting in 2024, Trek began removing high-emission aluminium from manufacturing and replacing it with low-emission aluminium made with renewable energy. By October 2025, nearly every alloy bike made, including this one, had made the switch, driving a major drop in the footprint.
Pedals are two of the five touchpoints that connect you with your bike, and even though this bike comes with a pair, upgrading to pedals that boost control and grip will greatly improve your ride. Trek recommends flat pedals for simple versatility.
Features:
- All-road capable wide 42c Girona tyres offer traction and control on tarmac or rough tracks.
- The Shimano CUES drivetrain offers a hassle-free, low-maintenance performance riders can rely on for the long haul.
- CUES features Shimano's new LINKGLIDE drivetrain technology for less wear and tear on chains, cassettes, and chainrings.