DFour AXS DUB Power Meter Spider 700c BMC Derailleur hanger for various

BMC Derailleur hanger for various models including Blast 27

hubs with tall drive-side flanges may not be compatible due to spoke interference

Estimated total value of covered shop labor: $1

Color: Silver/Gray

DFour AXS DUB Power Meter Spider 700c BMC Derailleur hanger for variousFEATURES: 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 magnet