SRAM GX Eagle Cassette XG-1275 12SP 10-50T
Freshen up your drive train with this GX cassette... and a new chain. Improve the efficiency and performance of your bike's drivetrain.
Will work with older and newer Sram Eagle derailleurs. Some people like the tighter shifting range of the 10-50 in comparison to the 10-52 tooth cassettes.
Specs from Sram: