SRAM QUARQ D1 AXS Power Meter Spider – 107mm BCD
- AXS enabled for easy monitoring and firmware upgrades
- Power-upgrade compatible with the following RED and Force eTap AXS cranksets: RED 1x: 36T-46T, Force 1x: 36T-46T, Force 2x: 33/46, 35/48
- Bluetooth Low Energy and ANT+ compatible
- Power readings are accurate within +/-1.5% and aren t affected by climate conditions during a ride
- Power balance measures left and right legs separately
- Uses a common CR2032 battery that last for 200 riding hours and changes without tools
– You can cancel the purchase at any time, just click on "cancel" and you will not be charged anything at the deadline.