Shimano 105 R7101 Cassette

Elevate your ride with the SHIMANO 105 R7101 12-Speed Cassette, bringing premium performance to all passionate cyclists. Its refined 12-step gear progression and wide 11-34T range offer unmatched versatility, empowering you to conquer the steepest climbs and excel in high-speed sprints. Featuring revolutionary HYPERGLIDE+ technology, it delivers fast, seamless shifting even under maximum load, so you can maintain perfect cadence. As a straightforward upgrade, it’s compatible with both 11 and 12-speed road FREEHUB bodies