Shimano GRX RD-RX822 1x 12 Speed Rear Derailleur Size:Medium Cage MIPS Integra

MIPS Integra

Dimethicone

the frame bags ST2012

Includes SwissStop pads: Platinum Flash Pro pad (carbon rims) or BHP pad (aluminum rims)

Shimano GRX RD-RX822 1x 12 Speed Rear Derailleur Size:Medium Cage MIPS IntegraEnhanced chain security and quieter shifting for gravel riding. With an integrated chain stabilizer, the Shimano GRX RD RX822 1x 12 Speed Rear Derailleur delivers quieter shifting and more secure chain management in rough terrain. The chain tensioner has an ON OFF switch for easy wheel removal. Features RD RX822 GS rear derailleur with medium cage is compatible with 10 45T, 12 speed Shimano MTB cassettes, keeping you in the optimal cadence through