SRAM EX1 XG-899 Cassette - 8 Speed 11-48t Black CheckoutTitle=Race Face Atlas 30 29 Wheels }SRAM XX1 X01 X1 Rear Color:WILD VIOLET B-WH2764 CheckoutSpec= TA-D Silicon grippers at ankles

SRAM EX1 XG 899 Cassette 8 Speed 11 48t Black CheckoutTitle=Race Face Atlas 30 29 Wheels }SRAM XX1 X01 X1 Rear Color:WILD VIOLET B WH2764 CheckoutSpec= TA D Silicon grippers at ankles }SRAM XX1 X01 X1 Rear Derailleur Torx 25 Upper (B) Bolt and Limit Screws parts Kit Rings 42Number of Chainrings Chain Retaining SingleDrivetrain Speeds 12Drivetrain Speeds 13Chainring BCD Direct Mount SRAM 8 BoltChainline Hub Compatibility 135 142 Road Disc Hubs < 415 mm ChainstayChainline Hub Compatibility 135 142 Road Disc Hubs > 415 mm ChainstayColor BlackCrank Length (mm) 170Crank Intended Use RoadCrank Intended Use GravelBB Included NoPedal Spindle 9 16"Spindle Interface Type SRAM DUBDefined Color Black