SRAM Rival Crank Arm Assembly - 160mm 12/13-Speed 8-Bolt Direct Mount DUB Spindle BLK E1 Defined Color-Orange 52mm 36x45 Upper And Lower

52mm 36x45 Upper And Lower Bearings

making descending and turning easier than with a plastic-soled boot

Classic 902

8L) dimensions 25

Seamless design for optimal freedom of movement

SRAM Rival Crank Arm Assembly - 160mm 12/13-Speed 8-Bolt Direct Mount DUB Spindle BLK E1 Defined Color-Orange 52mm 36x45 Upper And LowerSRAM Rival Crank Arm Assembly 160mm 12 13 Speed 8 Bolt Direct Mount DUB Spindle Black E1. SRAM has taken aluminum to another level. Careful engineering has resulted in crankarms that optimize stiffness to weight ratio with material only where its needed8 bolt interface compatible with power and non power AXS spiders and integrated chainrings (Chainring and spider sold separately) DUB bottom bracket adds durability and simplicity (Bottom bracket sold