Quarq RED/Force AXS Power Meter Spider

Light and accurate, the 107 BCD Quarq RED/Force AXS Power Meter Spider allows dual-sided power measurement to be added to existing SRAM RED AXS and Force AXS chainsets by simply replacing the spider. The power meter is accurate to /-1.5% regardless of changing temperature conditions during the ride and uses a commonly found CR2032 battery that lasts for 200 hours of riding. Battery replacement is a tool-free operation so it can even be done mid-ride. As the device is AXS enabled it connects to the SRAM AXS smartphone app for easy monitoring and firmware upgrades.

FEATURES

• 107 BCD (bolt circle diameter)
• AXS™ enabled for easy monitoring and firmware upgrades
• Bluetooth Low Energy and ANT compatible
• Power readings are accurate within /-1.5% and aren’t affected by climate conditions during a ride
• Measures right and left leg power balance
• Uses a common CR2032 battery that lasts for 200 riding hours and changes without tools
• Power-upgrade compatible with the following RED® and Force eTap AXS™ cranksets: RED 1x: 36T-46T, Force 1x: 36T-46T, Force 2x: 46/33, 48/35