Rotor Q Rings GRX BCD 80x4 Q30T Internal Chainring (46) - Black

Thanks to their oval shape, Q-Ring gears allow for more efficient use of muscles and increased cycling performance by varying pedaling resistance according to the natural strengths and weaknesses of the legs.

• Size: 30T
• BCD: 80×4
• Material: 100% CNC milled 7075-T6 aluminum alloy
• Oval
• Compatible with Shimano® GRX 2x11s cranksets
• Compatible chains: Shimano® 11s, KMC® 11s
• Black colour