Dicount 4iiii Shimano GRX RX810 Precision 3 Left-Side Power Meter Best Price

FEATURES

• Single-sided power meter for Shimano GRX gravel cranksets
• Gives reliable power measurements with +/- 1% accuracy
• 3D power technology measures 3-dimensional strain
• Connects wirelessly with Bluetooth and ANT+ devices
• Compatible with Shimano GRX RX810 11-speed crankset
• Item #FII000C