SRAM XG1275 GX Eagle 12-Speed Cassette Black, 10-50t, Gen 3

The SRAM XG-1275 Eagle cassette connects individual steel cogs with stainless steel pins, a FULL PIN construction that keeps the cassette lightweight and precise. An open design similar to the X-DOME cassette sheds mud instead of packing it in, keeping shifts crisp and extending component life over a solid-block design.