ROTOR Q-Ring Shimano GRX Oval Chainrings (BCD110/80×4)
$11.69
$17.89
The ROTOR Q-Ring Shimano GRX Oval Chainrings ROTOR Q-Ring GRX oval chainrings, compatible with BCD110x4 and BCD80x4 for Shimano GRX cranksets. NOTE: Only compatible with the Shimano GRX 800 series. CHARACTERISTICS Sizes: 48/31 | 46/30 BCD: 110/80×4 Weight: 149.5 g (48/31)  | 123 g (46/30) Ovality: 12.5 % Chainline: 46.9 mm Material: 7075-T6 aluminum alloy 100% CNC-machined Cranks compatible: Shimano® GRX 2x11s Chains compatible: Shimano® 11s, KMC® 11s ROTOR PART NUMBERS C01-047-31010-0 (30 teeth) C01-047-30010-0 (31 teeth) C01-047-15010-0 (46 teeth) C01-047-13010-0 (48 teeth)
Oval Chainrings