Stone Oval Chainring 110 BCD for Shimano Gravel GRX FC RX810 RX600 36 38 40 42 46 58T 60T Tooth Road Bike Chainwheel 110bcd

Aluminum 7075 T651. Absolute Black Oval Chainring: The oval chainring adopts a single oval chamfer design to ensure the stability of the chain and firmly support the crankset. Shimano Chain Ring 38 Teeth: Fit for the trx, rx300, trx110, txt, etc. Chain Ring 110 Bcd 5 Holes: For the shimano txt lineup, shifting, cranking and shifting etc. Shimano Grx 600 Crankset: Grx rx tanks crankset, oval crank set, fender cranket. Grx 812 Rear Derailleur: Grx 812 rear derailleur; pivot chainring. Material: High strength Aluminum 7075-T651, supplied by USA company Aleris who is supplier to aircraft make Airbus, Boeing and Bombardier. Material Hardness: HB150. CNC process precision: 0.03mm. Color: black anodized. Size: 110 BCD, oval. Thickness: 4MM. Speed: 9-10-11-12 speed(MTB 9-11s(Road). Fit for Shimano GRX Series FC-RX810 RX600 Crank. Surface treatment: Anodize, high speed CNC. STONE 110 BCD oval Chainring, narrow and wide. Material: High strength Aluminum 7075-T651, supplied by USA company Aleris