Check the pressure before the next ride and adjust to your desired PSI

The GP gloves feature silicone printed fingertips for lever grip and 2-way stretch with Airprene on the knuckles with a velcro closure on the inside of the wrist for a secure fit

The advanced four-way stretch fabric offers great levels of flex

O-ring mounting for versatile mounting options

Shimano GRX ST-RX820 Shifter/Disc Brake Lever & Caliper - Lever Assemby - Black - Front - Right Lever Gift Card Check the pressure before theThe Shimano GRX ST R820 Dual Control Lever delivers light and responsive mechanical 12 speed shifting for mixed terrain riding and racing. The ergonomic shifter design improves comfort by decreasing pressure on your palms, while the textured, anti slip brake lever surface increases control on bumpy terrain.