SRAM, Red 1 AXS Quarq, Power Meter Crankset, Speed: 12, Spindle: 28.99mm, BCD: Direct Mount, 50, DUB, 165mm, Black, Road. Crank Spindle Diameter: 28.99mm. Please check all specifics above, especially on Forks, Wheels, and Tires. Axle, steer tubes, and other specifics may vary. PLEASE NO PO BOX's.Shop Info and Return Address. This item is in the category "Sporting Goods\Cycling\Bicycle Components & Parts\Cranksets". The seller is "bicycle_addiction" and is located in this country: US. This item can be shipped to United States.