Shimano GRX ST-RX600 Right 11 Speed Shift/Brake Lever & Hydraulic Disc Brake FM Caliper

Shimano GRX ST-RX600-R 11-Speed Rear Shifter is Built for the rigors of gravel, the Shimano GRX ST-RX600-R pairs precise 11-speed shifting with powerful hydraulic braking in a single, ergonomic lever. With textured, anti-slip surfaces and adjustable reach, it’s designed to stay comfortable and responsive through rough conditions. Compatible with Shimano GRX 1x and 2x drivetrains, it’s a go-to upgrade for riders chasing control, reliability, and simplicity off the beaten path. Caliper and hose sold separately.