SHIMANO GRX FC-RX810 1x11-SPEED CHAINRING Size:40T Rixen & Kaul Vario Hook

Rixen & Kaul Vario Hook fitting system

Spokes: front 24 / rear 24

Universal Bleed block for 2 and 4 piston brakes

5" - 38b / 40-635: 3

SHIMANO GRX FC-RX810 1x11-SPEED CHAINRING Size:40T Rixen & Kaul Vario HookGenuine Shimano replacement chainring designed for the GRX FC RX810 1x11 speed crankset. This component maintains the precise tooth profile and durability required for reliable gravel and adventure cycling performance. Direct fit for seamless compatibility with your existing drivetrain. Ideal for riders looking to extend the life of their GRX groupset or maintain optimal shifting performance. Specification Use: Gravel, Road, Cyclocross Group: GRX 1x11