The SRAM NX PG-1230 Eagle 12-Speed 11-50T Cassette offers a wide gear range designed to handle the toughest climbs and fastest descents. Built with rugged steel cogs, it ensures durability and reliable performance for mountain biking adventures. Compatible with a standard Shimano/SRAM HG freehub, this cassette is an excellent choice for riders looking to upgrade to Eagle’s 12-speed range without needing a new hub. Whether you're riding trails or tackling all-day epics, the PG-1230 provides smooth, precise shifting and the versatility to conquer any terrain.