Shimano GRX BR-RX810 Rear Hydraulic Disc Brake Caliper

Conquer any terrain with confidence using the Shimano GRX BR-RX810 rear hydraulic disc brake caliper — engineered specifically for gravel and adventure riding. Designed to deliver reliable stopping power, exceptional heat management, and ease of maintenance, these brakes let you tackle rough surfaces without hesitation.

Key Features

• All-Terrain Confidence: Perfect for gravel, cyclocross, and mixed-surface rides

• Excellent Heat Dissipation: ICE TECHNOLOGIES minimize overheating for consistent braking performance

• Flat Mount Design: Clean and modern integration with compatible frames

• Easy Setup & Maintenance: Simplified installation and tool access for hassle-free adjustments

• Quick Wheel Replacement: Minimal interference during wheel changes

• Easy Hose Joint System (J-Kit): Convenient hose connection for straightforward routing

• Simple Bleeding System: Shimano’s ONE WAY BLEEDING makes brake maintenance fast and clean

Ideal For:

• Gravel bikes, cyclocross bikes, and adventure road setups

• Riders seeking consistent, powerful hydraulic braking in variable conditions

• Cyclists who prioritize reliability, easy maintenance, and heat management