Quarq DFour AXS DUB Power Meter Spider combines the advanced power meter technology with SRAM innovative DUB platform to bring you a simple spider-based power meter.
- Simplified part choices, quality materials and a broader compatibility for bottom brackets and chainrings, brings power on every ride
- DFour DUB is designed for Dura-Ace R9100 chainrings
- Spider must be paired with a compatible Quarq DZero DUB crankset and SRAM DUB bottom bracket
- 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
Description
Quarq DFour AXS DUB Power Meter Spider combines the advanced power meter technology with SRAM innovative DUB platform to bring you a simple spider-based power meter.
- Simplified part choices, quality materials and a broader compatibility for bottom brackets and chainrings, brings power on every ride
- DFour DUB is designed for Dura-Ace R9100 chainrings
- Spider must be paired with a compatible Quarq DZero DUB crankset and SRAM DUB bottom bracket
- 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