Description
Shimano GRX Rear Derailleur RD-RX822 12 Speed
The Shimano GRX Rear Derailleur RDRX822 is purpose-built for gravel riding, delivering the silent and secure shifting you need on unpredictable terrain. Its adjustable chain stabilizer eliminates chain slap and drops, while SHIMANO SHADOW RD+ technology ensures smooth, reliable performance across mixed surfaces. The ON/OFF stabilizer switch lets you adapt to changing conditions, and the interchangeable GS/SGS cage design offers flexibility for different setups. Built on Shimano's legendary quality and reliability, this 12-speed derailleur is the dependable choice for serious gravel adventures.
Features:
- Silent and secure rear shifting on rough terrain
- Adjustable chain stabilizer prevents chain slap and drops
- SHIMANO SHADOW RD+
- Smooth and reliable shifting on mixed surfaces
- ON/OFF stabilizer switch matches terrain
- Interchangeable, replaceable GS/SGS derailleur cage
