Shimano GRX ST-RX820 Shift/Brake Lever BR-RX820 Hyd Disc Brake Caliper - Right/Rear 12-Speed Flat Mount Caliper For 25mm Mount

Experience precise and reliable control with the Shimano GRX ST-RX820 Shift/Brake Lever paired with the BR-RX820 Hydraulic Disc Brake Caliper—designed specifically for the right/rear side in 12-speed setups with a 25mm flat mount. This dual control lever system offers smooth, responsive mechanical shifting ideal for mixed-terrain riding and competitive racing. Engineered with an ergonomic design, the shifter reduces palm pressure to enhance comfort on long rides, while the textured, anti-slip brake lever surface ensures superior grip and control over rough terrain. The innovative SERVO WAVE technology delivers increased braking power with enhanced modulation, giving you confidence on descents and technical sections. The compact GRX BR-RX820 2-piston caliper provides exceptional braking performance, featuring quick initial bite and refined modulation to handle gravel cycling demands. Despite its compact size, this braking system operates quietly and is straightforward to maintain, making it a dependable choice for serious riders.