Evo SRAM GX Eagle XG-1275 12-Speed Cassette

The next level of gear range versatility and an essential piece to the highly touted SRAM Eagle™ system. The SRAM GX Eagle XG-1275 12-Speed Cassette provides a wide range gear set made from hardened stamped steel. With a massive 10- to 50-tooth span, the XG-1275 12-Speed Cassette ensures you have the right gear to power up the steepest climbs and drop the hammer down descents.