Muc-Off Nano Tech Gel Concentrate Cleaner: 1L Bottle CheckoutTitle=SRAM Red D1 DUB Crank Arm The reflective sidewalls of the CheckoutSpec= CrMo Rails - Black/Gray and ride with 3 B-XN6165 Capacity:500

Muc Off Nano Tech Gel Concentrate Cleaner: 1L Bottle CheckoutTitle=SRAM Red D1 DUB Crank Arm The reflective sidewalls of the CheckoutSpec= CrMo Rails Black Gray and ride with 3 B XN6165 Capacity:500 The reflective sidewalls of the tires give them further visibility on darker rides Rings 50 37Number of Chainrings DoubleDrivetrain Speeds 12Chainring 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 CarbonCrank Length (mm) 175Crank Intended Use RoadBB Included NoPedal Spindle 9 16"Spindle Interface Type SRAM DUBDefined Color Carbon