Shimano GRX FC-RX600 11- Speed Chainring 30t

Shimano GRX FC-RX600 11- Speed Chainring 30t

This Shimano 11-speed chainring is a spare part for the GRX FC-RX600-11 2-speed gravel crank. It is made of aluminium and has an asymmetrical 4-arm bolt circle diameter of 110 mm for the large chainring and 80 mm for the small chainring. The off-centre chainring bolt holes on the large chainring are characteristic. The 30-tooth version is also compatible with the GRX FC-RX600-10 2x10-speed crank.

Specifications:

• Application: Gravel, Cyclocross, City & Touring
• Mount: 110/80 mm bolt circle diameter, 4-arm asymmetrical
• Teeth: 30 t
• Gearing: 2x11-speed, 2x10-speed (30 Z only)