Shimano GRX RX820 Shifter/Brake Set

Product Details

The Shimano GRX disc brake for gravel use combines the BR-RX820 brake caliper with the ST-RX820 shift/brake lever. This enables smooth, crisp shifting for 2x12 or 1x12-speed systems.

The lever and lever body ergonomics have been specially adapted for the intended application and for flared handlebars. The design takes pressure off the palm for increased comfort. The aluminium lever has a textured coating to prevent slipping and the reach of the lever can be adjusted with the help of a hex key. The pad engagement point is also adjustable. You also benefit from Shimano Servo Wave technology for a more targeted application and a more efficient use of braking power.

The flat-mount brake calipers provide excellent brake control, improved modulation and faster conversion of inputs. It is built more compact than its predecessor and has 10% more space for the brake pads, which reduces noise. The caliper is made of lightweight aluminium, has two brake pistons made of synthetic resin and a straight hose connection. The brake is supplied with a shift cable, cable housing, brake hose and organic pads with Ice-Tech cooling fins for heat dissipation. Of course, it is also compatible with sintered pads and can