Cassette XG 1299 eagle 10 52 12 speed: copper 52T FW8107000 Sram

SRAM Cassette sprocket "XG-1299" 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