SHIMANO GRX ST-RX600 11-SPEED STI DUAL CONTROL REAR show_disclaimer A variety of fabrics work

A variety of fabrics work in conjunction with one another to create an extremely comfortable glove for all day trail riding

3cm (w) x 17

Diameter plastic side: 43mm

You can precisely manage tightness of the clamping mechanism with three settings of the tension adjustment on the carbon blade

SHIMANO GRX ST-RX600 11-SPEED STI DUAL CONTROL REAR show_disclaimer A variety of fabrics workShimano GRX ST RX600 11 speed STI shifter for hydraulic disc brakes. Delivers powerful, reliable stopping power essential for gravel riding on technical descents and challenging terrain. Features Shimano GRX, with its gravel specific ergonomics, optimized gearing options, rugged reliability, and quiet and stable drivetrain, sets itself apart from the rest of the component world GRX hydraulic disc brake STI's give you control, modulation and power with