Enhanced chain security and quieter shifting for gravel riding. With an integrated chain stabilizer, Shimano GRX RD-RX822 12-speed rear derailleurs feature an intergrated chain stablizer that delivers quieter shifting and more secure chain management in rough terrain. The chain tensioner has an ON/OFF switch for easy wheel removal
Features
RD-RX822-GS rear derailleur with medium cage is compatible with 10-45T, 12-speed Shimano MTB cassettes, designed to keep you in the optimal cadence through rough terrain
RD-RX822-SGS rear derailleur with long cage is compatible with 10-51T, 12-speed Shimano MTB cassettes, ensuring you never run out of gears on steep jeep roads or mountain singletrack ascents
Interchangeable, replaceable GS/SGS derailleur cage
Shadow RD+ design, combined with the adjustable chain stabilizer, prevents chain slap and drops
ON/OFF stabilizer switch matches terrain for smooth and reliable shifting on mixed surfaces
Specifications
Compatible with HG 12-speed Chains
Series: Shimano GRX 12-speed
Top Sprocket Max: 10T / Min: 10T
Low Sprocket: Max. 45T / Min: 45T (medium cage); Max. 51T / Min: 51T (long cage)
Total Capacity: 35T (medium cage); 41T (long cage)
Compatible Chain: HG 12-speed
Recommended Cassette: CS-M8100-12 / CS-M7100-12, 10-45T (medium cage); CS-M8100-12 / CS-M7100-12, 10-51T (long cage)
Pulley Teeth: 13T
Rear Speeds: 12-speed
Mfr Claimed Weight
290g(Medium), 288g(Long)
Shimano GRX RD-RX822 1x 12-Speed Rear Derailleur
This is a "Final Sale" item and cannot be exchanged or returned for incorrect choice. Please choose carefully.
Enhanced chain security and quieter shifting for gravel riding. With an integrated chain stabilizer, Shimano GRX RD-RX822 12-speed rear derailleurs feature an intergrated chain stablizer that delivers quieter shifting and more secure chain management in rough terrain. The chain tensioner has an ON/OFF switch for easy wheel removal
Features
RD-RX822-GS rear derailleur with medium cage is compatible with 10-45T, 12-speed Shimano MTB cassettes, designed to keep you in the optimal cadence through rough terrain
RD-RX822-SGS rear derailleur with long cage is compatible with 10-51T, 12-speed Shimano MTB cassettes, ensuring you never run out of gears on steep jeep roads or mountain singletrack ascents
Interchangeable, replaceable GS/SGS derailleur cage
Shadow RD+ design, combined with the adjustable chain stabilizer, prevents chain slap and drops
ON/OFF stabilizer switch matches terrain for smooth and reliable shifting on mixed surfaces
Specifications
Compatible with HG 12-speed Chains
Series: Shimano GRX 12-speed
Top Sprocket Max: 10T / Min: 10T
Low Sprocket: Max. 45T / Min: 45T (medium cage); Max. 51T / Min: 51T (long cage)
Total Capacity: 35T (medium cage); 41T (long cage)
Compatible Chain: HG 12-speed
Recommended Cassette: CS-M8100-12 / CS-M7100-12, 10-45T (medium cage); CS-M8100-12 / CS-M7100-12, 10-51T (long cage)
Pulley Teeth: 13T
Rear Speeds: 12-speed
Mfr Claimed Weight
290g(Medium), 288g(Long)
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