Shimano GRX RD-RX810 2x Rear Derailleur MISC established in the laboratory and

established in the laboratory and on the road

The smooth rolling G-One profile and Tubeless Easy technology make it a pleasure to ride over forest paths and rolling fields

Sold as a single (1) water bottle

Gradually increasing wider spacing features on the larger half of the sprockets

Optional Extras

Shimano GRX RD-RX810 2x Rear Derailleur MISC established in the laboratory andSHIMANO GRX Rear Derailleur SHIMANO SHADOW RD+ 34T max low sprocket 2x11 speed. Compatible with road cassettes with a 34T low sprocket max. Features SHIMANO SHADOW RD+ (11 speed) Adjustable chain stabilizer prevents chain slapping and drops Switch stabilizer ON OFF to match the terrain Gravel tuned clutch tension Silent and uninterrupted rear shifting on rough terrain Smooth and reliable mixed surface shifting Specifications Compatible with current