Quarq D2 DUB Crank Arm 165mm DUB Black Width-1.6 These beautifully machined 110 BCD

These beautifully machined 110 BCD asymmetric 4-bolt chainrings are optimized for your 1x Shimano CX / road / gravel drivetrain whether you run Dura Ace 9000

85mm longer than XD Driver

high-quality 6061 T6 aluminum with butted and hydroformed tubes

more free flex

which deflects water and mud onto the wheel and downwards

Quarq D2 DUB Crank Arm 165mm DUB Black Width-1.6 These beautifully machined 110 BCDQuarq DUB Crank Arm Assembly 165mm 8 Bolt Direct Mount DUB Spindle Interface Natural Carbon D2. Pairing the durable and smooth DUB bottom bracket platform with hollow carbon Exogram arms the Quarq DUB crankarm assembly is light strong and elegant. Simplified part choices quality materials and a broader compatibility for bottom brackets and chainrings brings power on every ride. Only compatible with Quarq DZero DUB and DFour DUB power meter spiders