Shimano GRX RD-RX822-SGS Rear Derailleur - 12-Speed Direct Mount Long Cage Shadow Plus Design 51t Max Low MFPN=DROPOUT-341 8 (1-1/4") Double or Triple

8 (1-1/4") Double or Triple Triple Front Der/Shifter Compatibility Shimano Road Derailleur Capacity 20 Front Derailleur Cable Pull Bottom Pull

Length 130 Color Black Flange No Lock On No Weight 65 Grip Shift Specific No Defined Color Black Shape Round

5mm thick in the center cradling your foot for optimal pedal feel

Self balancing design allows for completely symmetric set up and pad pressure

Not compatible with the SRAM RED and Force AXS 8-bolt interface

Shimano GRX RD-RX822-SGS Rear Derailleur - 12-Speed Direct Mount Long Cage Shadow Plus Design 51t Max Low MFPN=DROPOUT-341 8 (1-1/4") Double or TripleShimano GRX RD RX822 SGS Rear Derailleur 12 Speed Direct Mount Long Cage Shadow Plus Design 51t Max Low. 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. TECH SPECS Largest Cog 51 Rear Der Shifter Compatibility Shimano Road Rear