ST-RX810 GRX SHIFT/BRAKE LEVER

Product Information

The Shimano GRX ST-RX810 Dual Control Lever sets the standard for gravel-specific shifting and braking, offering precision control and comfort for mixed-terrain adventures. These levers were designed from the ground up with gravel riding in mind, evident in their ergonomic shape and textured surfaces that ensure a secure grip even when the trail gets rough or wet. You'll find the shifting action is remarkably light and responsive, much like Shimano's top-tier road systems, but built with the robustness needed for off-road durability.

Integrated hydraulic disc braking provides powerful, modulated stopping power, enhancing confidence on unpredictable surfaces. With tool-adjustable reach and Shimano's SERVOWAVE technology, these levers deliver quick pad engagement and adaptable lever feel, ensuring a personalized setup for any hand size or riding preference. This is a reliable choice for anyone looking to optimize their drop-bar bike for gravel, cyclocross, or long-distance touring.

Features

• Gravel-inspired lever and bracket ergonomics for enhanced comfort and control on mixed terrain.
• Anti-slip textured brake lever surface maintains grip in wet or bumpy conditions.
• SERVOWAVE technology provides faster brake pad engagement and optimized power modulation.
• Tool-adjustable reach allows customization for different hand sizes and preferences.
• Compatible with 11-speed mechanical shifting for responsive gear changes.
• Hydraulic disc brake integration offers consistent and powerful stopping.
• One-Way Bleeding system simplifies maintenance for the hydraulic brake system.

Specs

• Weight: Approximately 284g (left lever) / 286g (right lever).
• Shifter Type: Dual Control Lever (DCL).
• Rear Speeds: 11-speed.
• Brake Type: Hydraulic Disc.
• Brake Fluid: Shimano Mineral Oil.
• Recommended Brake Caliper: BR-RX810.
• Recommended Brake Hose: SM-BH90-JK-SSR.
• Compatible Rear Derailleur Type: Road 11-speed.
• Handlebar Clamp Diameter: 23.8-24.2mm.