Shimano GRX BL-RX825/BR-RX820 Hydraulic Disc Brake Set

The Shimano GRX BL-RX825 brake lever is built exclusively for gravel and mixed-terrain riding. Available as a left-only option, it pairs seamlessly with the right-side ST-RX825 dual control lever for Di2 setups. With its ergonomic profile, it ensures control and comfort over long, demanding rides.

Secure Grip and Stability: Raised hoods, ribbed surface texture and an anti-slip coating on the brake lever blade enhance rider confidence, even in wet or muddy conditions. The hood body has been optimized to integrate perfectly with flared handlebars, giving gravel riders the stability and control they need.

Compact Yet Powerful Braking: The Shimano BR-RX820 hydraulic disc brake caliper delivers exceptional stopping power in a smaller, refined form. It provides a quicker initial bite point for immediate response, while offering enhanced modulation to help maintain control on steep descents and technical trails.

Quiet and Reliable Operation: Despite its compact size, the BR-RX820 caliper runs quieter than previous generations. The updated design reduces brake noise and simplifies maintenance, ensuring riders spend more time enjoying the ride and less time on upkeep.

From winding descents to unpredictable trails, this set offers superior modulation, secure grip and consistent power—making it an essential choice for riders who demand control and reliability on every adventure.