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. Shimano RD-RX822-SGS rear derailleur with long cage is compatible with 10-51t, 12-speed Shimano MTB cassettes, meaning you’ll never run out of gears even on the steepest jeep road or high mountain singletrack ascent. Interchangeable, replaceable GS/SGS derailleur cage. Shadow RD+ design, combined with the adjustable chain stablilizer, prevents chain slap and drops. ON/OFF stabilizer switch matches terrain for smooth and reliable shifting on mixed surfaces. Compatible with HG 12-Speed Chains.
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. Shimano RD-RX822-SGS rear derailleur with long cage is compatible with 10-51t, 12-speed Shimano MTB cassettes, meaning you’ll never run out of gears even on the steepest jeep road or high mountain singletrack ascent. Interchangeable, replaceable GS/SGS derailleur cage. Shadow RD+ design, combined with the adjustable chain stablilizer, prevents chain slap and drops. ON/OFF stabilizer switch matches terrain for smooth and reliable shifting on mixed surfaces. Compatible with HG 12-Speed Chains.
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. Shimano RD-RX822-SGS rear derailleur with long cage is compatible with 10-51t, 12-speed Shimano MTB cassettes, meaning you’ll never run out of gears even on the steepest jeep road or high mountain singletrack ascent. Interchangeable, replaceable GS/SGS derailleur cage. Shadow RD+ design, combined with the adjustable chain stablilizer, prevents chain slap and drops. ON/OFF stabilizer switch matches terrain for smooth and reliable shifting on mixed surfaces. Compatible with HG 12-Speed Chains.
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. Shimano RD-RX822-SGS rear derailleur with long cage is compatible with 10-51t, 12-speed Shimano MTB cassettes, meaning you’ll never run out of gears even on the steepest jeep road or high mountain singletrack ascent. Interchangeable, replaceable GS/SGS derailleur cage. Shadow RD+ design, combined with the adjustable chain stablilizer, prevents chain slap and drops. ON/OFF stabilizer switch matches terrain for smooth and reliable shifting on mixed surfaces. Compatible with HG 12-Speed Chains.
Last updated at 03/21/2026 15:09:01
Shimano Grx Rear Derailleur 1x12-speed Rd-rx822 Sgs Cage 51t
Delivery $7.81
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Shimano GRX RD-RX822 12 Speed Rear Derailleur SGS Long Cage
Free delivery between Tue – Fri
Shimano Grx Rx820 12-Speed Rear Derailleur
Affiliate Disclosure: We may receive a small commission for purchases made through this link at no extra cost to you. This helps support our site. Thank you!
| Max cassette range | 51T |
Shimano Grx Rear Derailleur 1x12-speed Rd-rx822 Sgs Cage 51t
Delivery $7.81
Affiliate Disclosure: We may receive a small commission for purchases made through this link at no extra cost to you. This helps support our site. Thank you!
Shimano GRX RD-RX822 12 Speed Rear Derailleur SGS Long Cage
Free delivery between Tue – Fri
Shimano Grx Rx820 12-Speed Rear Derailleur
Affiliate Disclosure: We may receive a small commission for purchases made through this link at no extra cost to you. This helps support our site. Thank you!
| Max cassette range | 51T |
