SHIMANO GRX FC-RX820 1x12-Speed Chainring

Shimano original replacement chainring for GRX FC-RX820 1x12-speed crankset, designed for gravel, road, and cyclocross riding.

Product Features

• Use: Gravel, Road, Cyclocross
• Group: GRX RX820 1x12-speed
• Compatible with: FC-RX820-1
• Chainring Options: 40T / 42T
• Bolt Circle Diameter: 110 mm
• Gear Arms: 4-arm
• Material: Aluminium
• Color: Series color
• Scope of Delivery: 1 x Shimano GRX FC-RX820 Chainring