Shimano GRX 825 Di2 12-Speed Rear Derailleur
Description
Shimano GRX 825 Di2 12-Speed Rear Derailleur Shimano's GRX Di2 12-speed rear derailleur features a built-in wireless connectivity unit and charging port, ensuring fast and reliable shifting for mixed-terrain riding and easy recharging. Integrated Shadow RD+ technology prevents chain slap and ensures precise shifting even on rough terrain. Thanks to the built-in ON/OFF switch, wheel removal is easy too. The RD-RX825 is compatible with 11-34T and 11-36T 12-speed cassettes and supports Full or Semi-Synchronised shift modes, enhancing rider customisation.
You may also like
loading
Discover more
