SRAM X01 11 Speed Rear Derailleur Inner Cage/Pulley Kit CheckoutSpec= 1.2mm Silver 250/Bottle Rings 42Number of Chainrings Chain the newly developed grip H961884-01 Length:50Mm MFPN=101-2502-11-101

SRAM X01 11 Speed Rear Derailleur Inner Cage Pulley Kit CheckoutSpec= 1.2mm Silver 250 Bottle Rings 42Number of Chainrings Chain the newly developed grip H961884 01 Length:50Mm MFPN=101 2502 11 101 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) 165Crank Intended Use RoadCrank Intended Use GravelBB Included NoPedal Spindle 9 16"Spindle Interface Type SRAM DUBDefined Color Black The Endurance is a well balanced blend of performance