Trek Marlin 4 Gen 3 - Matte Dark Web bikebag or directly into the tyre

or directly into the tyre - whichever you prefer

approximate weight 810g

and comfort levels

Built with Proflex technology and precise carbon fiber layering

Featuring a wood core ROSSITOP cap construction

Trek Marlin 4 Gen 3 - Matte Dark Web bikebag or directly into the tyreMarlin 4 is a trail worthy daily rider built for everything from weekday commutes to weekend adventures. It features a stable frame with a suspension fork to smooth rough paths, plus 8 speed Shimano ESSA shifting and mounts for racks and a kickstand. Whether you're rolling to class, work, or the trailhead, Marlin 4 brings the comfort and confidence of a commuter with the ruggedness of a real mountain bike.