$184.99
The maximum low sprocket size is 45T, ensuring smooth shifting on varied terrains.
The adjustable chain stabilizer prevents chain slap and drops, providing secure shifting on rough surfaces.
Yes, the RD-RX822-GS features an interchangeable, replaceable GS/SGS derailleur cage for versatility.
This derailleur is optimized for rough terrain, delivering silent and secure shifting performance.
Yes, the chain tensioner includes an ON/OFF switch for convenient wheel removal.
With its integrated chain stabilizer and medium cage, the SHIMANO GRX rear derailleur delivers quieter shifting, better ground clearance and more secure chain management in rough terrain. The Shimano GRXLow sprocket: Max. 45T/Min. 45T
Interchangeable, replaceable GS/SGS derailleur cage RD-RX822-GS is compatible with 10-45T, 12-speed SHIMANO MTB cassettes, and the chain tensioner has an ON/OFF switch for easy wheel removal.