Trek Checkpoint ALR 4 Gen 3

The Trek Checkpoint ALR 4 Gen 3 brings comfort and versatility together in an aluminium gravel bike that can be used anywhere. The modern endurance geometry ensures stability on gravel roads and rough surfaces. The carbon fork absorbs vibrations and the generous tyre clearance allows for the use of wide tyres with extra grip. Thanks to the great number of mounts, the bike is ready for longer tours with luggage.

Frame and geometry
The 300 Series Alpha Aluminium frame with internal cable routing gives the Checkpoint ALR 4 Gen 3 gravel bike a sleek look and reliable durability. The endurance geometry provides great balance, making the bike both comfortable and efficient to ride. The full carbon fork absorbs vibrations and includes additional mounting options for bags and mudguards. Together with the thru-axles, this contributes to a steady and direct ride, even on challenging surfaces.

Shifting and braking
The Shimano CUES 11-speed shifting system gives you a wide range for effortless climbing and smooth accelerating on flat stretches. The cassette with a range of up to 50 teeth offers plenty of options for different types of terrain. Shimano hydraulic disc brakes ensure powerful braking performance and great control even in wet or muddy conditions. This inspires confidence in changing weather conditions and on technically challenging routes.

Other parts and components
The Bontrager Paradigm 23 wheels are tubeless ready and, combined with the Bontrager Girona Pro tyres, provide grip and reliability on gravel roads and paved trails. Thanks to high-quality puncture protection and aramid beads, the tyres are durable and sturdy. The comfortable Verse Short Comp saddle and Bontrager Elite Gravel handlebars are made for long-distance cycling. Plus, the many mounts on the bike make it easy to attach mudguards, frame bags and luggage racks.