SRAM FORCE D2 DUB CRANK ARM SET Crank Arm Length:170mm 9mm round or dropper post

9mm round or dropper post depending on your riding style and terrain

and it provides permanent repair for punctures up to 6

trailers or cargo bikes

Pro performance post

SRAM FORCE D2 DUB CRANK ARM SET Crank Arm Length:170mm 9mm round or dropper postStunning Force AXS graphics on a carbon fibre arm: these crankarms are winners. Available in lengths from 165 to 177. 5mm and in standard and Wide Q factor so every rider can achieve their proper fit. The 8 bolt interface will fit any SRAM AXS spider or integrated chainring, with or without power. The light, stiff, and durable DUB spindle interface also fits nearly any frame. Features 8 bolt interface compatible with power and non power AXS spiders