Sram Unisex Adult XG 1295 Cassette Sprocket, Black, 12 Speed

SRAM Cassette sprocket "XG-1295" 12-speed Eagle CNC construction made of CrMo steel Largest sprocket made of aluminium Suitable for XD freewheel body 10-12-14-16-18-21-24-28-32-36-42-52 teeth