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Ships within 48 hours · Estimated delivery Aug 8 - Aug 13
Approximate weight: 367g (1/2 pair
and rotor sizes
the ring is also compatible with our Aero-Guard to provide increased durability and protection through rough terrain
Ultra-light and aerodynamic design
we have offered our rugged and dependable patrol e-six e-enduro bike and our versatile patrol e-zero hardtail
Shimano GRX Di2 RD-RX825 12-Speed Rear Derailleur 11.6218.054.005 Approximate weight: 367g (1/2 pairShimano GRX Di2 Rear Derailleur Wireless, Customisable and Reliable Offroad Shifting 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 built in ON OFF switch, wheel removal is easy too. The RD RX825