SHIMANO RD-RX822 GRX SGS 12 speed rear derailleur

SHIMANO RD-RX822 GRX SGS rear derailleur

Manufacturer code: IRDRX822SGS

1 x 12 speed, long cage, max 51T

Enhanced chain security and quieter shifting for gravel riding.

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 you’ll never run out of gears even on the steepest jeep road or high mountain singletrack ascent.

QUIET AND SECURE

Introduced in our MTB range and designed for more aggressive riding, this feature gives the derailleur a super low-profile design. It also reduces chain slap, improves chain retention and reduces the risk of clipping.