Quarq DUB Crank Arm Assembly - 175mm 8-Bolt Direct Mount DUB Spindle Interface Natural Carbon D2 Model-1/1 Ultralite Carbon Engineered scoop lifts tire bead

Engineered scoop lifts tire bead away from the rim with ease

model mountain base spindle interface Praxis M30/28 shell BSA shell ID 33

and Juicy series hydraulic (DOT fluid) brake models

With FEA software

2-Liter Hydration Bladder – BPA-free bladder with hose and hose protector included

Quarq DUB Crank Arm Assembly - 175mm 8-Bolt Direct Mount DUB Spindle Interface Natural Carbon D2 Model-1/1 Ultralite Carbon Engineered scoop lifts tire beadQuarq DUB Crank Arm Assembly 175mm 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