Shimano GRX ST-RX600-R Shift/Brake Lever - Right 11-Speed Black Model-CSRX1 The Speedmax remains one of

The Speedmax remains one of the best models across all brands in terms of consistent flex and quality control and it is easy for us to recommend as a great choice in all conditions

2L) Color Black

Loosen one screw to flip the guide out of the way for easy chain removal without losing any of the guide's adjustments

The TCS Max-Flow Tubeless Valves features an insert-compatible base increased bore diameter an integrated valve core remover and an ergonomically designed nut that allows riders to properly tighten down the valve without the use of a tool

Shimano GRX ST-RX600-R Shift/Brake Lever - Right 11-Speed Black Model-CSRX1 The Speedmax remains one ofGRX ST RX600 Shifter Hydraulic Brake LeverST RX600 Dual Control shift brake levers provide the same light shifting operation as top tier systems Anti slip lever design Reach adjust mechanism allows lever to be adjusted to suit any hand size type of riding and individual rider preferences Brake Lever Actuation Hydraulic Rotor Included No Color Black Hydraulic Fluid Type Mineral Oil Brake Lever Use Right Rear Der Shifter Compatibility Shimano Road