Crankset Install Size:BMX replacement aluminum American bottom bracket

replacement aluminum American bottom bracket bearing cups

backsweep: 11

bearings: loose-ball

bar ends: Odyssey Par Ends

Crankset Install Size:BMX replacement aluminum American bottom bracketInformation about this service: We begin by carefully removing your old drivetrain, using some serious BMXer strength if the components are tough to loosen. We also inspect your bearings and advise you if replacement is needed. Next, we install the spindle, aligning it and adjusting the crank spacers for perfect symmetry and a deep fit in the cranks. Then we check and adjust the chain line as needed essential for even pedal force distribution and the