The Shimano FC-RX820-1 Chainring with 40 teeth is designed for reliable one-by system setups, delivering smooth and efficient power transfer. Engineered for durability and precise shifting, it offers consistent performance on varied terrains, helping you maintain momentum with confidence. Perfect for enhancing your bike’s drivetrain and ensuring a seamless riding experience.
Work well with GRX 12s systems.

Product:  Y0SB98010