Shimano FC-RX810-1 GRX 11-Speed Chainring

The Shimano FC-RX810 GRX 11 speed single chainrings are the perfect replacement for worn or damaged chainrings.

Shimano's class leading chainrings offer the optimum balance of light weight and rigidity for precise shifts even under high loads.

Featuring a thick thin chainring teeth profile to give you better chain retention and smoother pedalling in the toughest and muddiest of conditions.

Designed to work with Shimano's 11-speed HG chain providing more efficiency and improved power transfer.