DFour AXS DUB Power Meter Spider - 110 BCD, 8-Bolt Crank Interface, Black suspension fork StrongArm hook secures bike at

StrongArm hook secures bike at wheels

and belongs on the workbench of anyone building or truing wheels

All protection panels are perforated to maximize ventilation

The 32h System hub and spoke chassis creates highly capable wheelsets

Fits a wide range of bottle diameters of 64-74mm

DFour AXS DUB Power Meter Spider - 110 BCD, 8-Bolt Crank Interface, Black suspension fork StrongArm hook secures bike atDZero DUB Spider Spider must be paired with a compatible Quarq DZero DUB crankset with an 8 bolt interface and SRAM DUB bottom bracket Not compatible with SRAM's 3 bolt direct mount interface DFour DUB is designed for Dura Ace R9100 chainrings Bluetooth low energy technology and ANT+ wireless data transfer MagicZero technology automatically checks and recalibrates your power meter as you ride no need to manually calibrate AxCad system provides no