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SRAM / Quarq DFour AXS DUB Power Meter Spider 110 BCD - Beyond Aero

SRAM / Quarq DFour AXS DUB Power Meter Spider 110 BCD


Quarq DFour AXS DUB Power Meter Spider combines the advanced power meter technology with SRAM’s innovative DUB platform to bring you a simple spider-based power meter.

  • 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 cadence data
  • Use the AXS app to easily update firmware and view power meter metrics
  • Measures power for both legs with +/- 1.5% accuracy
  • Uses a CR2032 battery that can be replaced without tools
  • OmniCal system allows you to swap chainrings without affecting accuracy
  • IPX7 waterproof rating

 Have questions? Need help with sizing & fit? Don't hesitate to get in touch.