SHIMANO GRX RX822 Rear Derailleur - 12-Speed - 51t Max Low FBPost It features the PowerLock connecting

It features the PowerLock connecting link and HollowPin construction for weight savings with no sacrifice of strength

It features an standard 7” cuff with venting on the top of the foot for enhanced breathability and an reinforced heel and toe for durability

Made for Gravel & Bikepacking and Adventure Cycling

Battery: 1

SHIMANO GRX RX822 Rear Derailleur - 12-Speed - 51t Max Low FBPost It features the PowerLock connectingWith 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 youll never run out of gears even on the steepest jeep road or