Shimano GRX RD-RX822-SGS Gravel 1x12-Speed Rear Derailleur Brand_Look easy to carry on the

easy to carry on the roads or the trails

XD is a cassette driver body design that allows the use of a 10-tooth small cog and provides and improved interface with the cassette

Manual(s) bbn-airstik-2stage-mini-pump-manual

RT70 160/140mm rotors

Max low sprocket: 39T (2x10-speed)

Shimano GRX RD-RX822-SGS Gravel 1x12-Speed Rear Derailleur Brand_Look easy to carry on theGRX REAR DERAILLEUR 12s (FOR 10 51T) RD RX822 SGS With its integrated chain stabilizer, the SHIMANO GRX rear derailleur delivers quieter shifting and more secure chain management in rough terrain. The RD RX822 SGS is compatible with 10 51T, 12 speed SHIMANO MTB cassettes, meaning youll never run out of gears even on the steepest jeep road or high mountain singletrack ascent. And the chain tensioner has an ON OFF switch for easy wheel removal. BENEFIT