SHIMANO GRX RX822 Rear Derailleur - 12-Speed - 51t Max Low Vest When paired with Third Party

When paired with Third Party Apps and devices

8mm clamp diameter with 93mm width for use with Salsa Anything Cradle and aerobars

rugged terrain and maximum utility

Handlebar:  Alloy Mid-high raise

lever and cable

SHIMANO GRX RX822 Rear Derailleur - 12-Speed - 51t Max Low Vest When paired with Third PartyWith 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