SRAM RED XG-1290 Cassette - 12-Speed 10-33t For XDR Driver Body Rainbow E1 Model=CenterLine X 6-Bolt Disc Rotor Our patented Drop-Stop tooth design Ride like a local CheckoutSpec= TA-D J593618 Size:650B X 47

SRAM RED XG 1290 Cassette 12 Speed 10 33t For XDR Driver Body Rainbow E1 Model=CenterLine X 6 Bolt Disc Rotor Our patented Drop Stop tooth design Ride like a local CheckoutSpec= TA D J593618 Size:650B X 47 Our patented Drop Stop tooth design provides superior chain retention Color Black Rings 32 Number of Chainrings Single Crank Length (mm) 175 Crank Intended Use Mountain Drivetrain Speeds 11 Drivetrain Speeds 12 BB Included No Pedal Spindle 9 16" Spindle Interface Type FSA MegaExo Chainring BCD Direct Mount FSA Chainline Hub Compatibility 135 142 MTB Hubs Chainline Hub Compatibility 141 148 Boost Hubs Defined Color Black