RD-RX810 GRX REAR DERAILLEUR (2x11)

Product Information

The Shimano GRX RD-RX810 rear derailleur brings mountain bike-inspired technology to your gravel adventures, ensuring quiet and uninterrupted shifting on varied terrain. Designed specifically for mixed surfaces, it provides the reliability and precision you need when the path gets rough. Its robust construction and gravel-tuned features mean fewer dropped chains and more consistent performance.

This 2x11-speed derailleur is ideal for a wide range of gearing, offering smooth transitions whether you're tackling steep climbs or cruising on flatter sections. The integrated chain stabilizer mechanism can be easily toggled on or off to adapt to your riding conditions, providing extra chain security when you need it most.

Features

• SHIMANO SHADOW RD+ adjustable chain stabilizer with ON/OFF switch prevents chain slap and drops.
• Gravel-tuned clutch tension for smooth and reliable shifting on mixed surfaces.
• Silent and uninterrupted rear shifting performance even on rough terrain.
• Compatible with current road DUAL CONTROL LEVERS.

Specs

• Speeds: 2x11-speed.
• Largest Cog Capacity (Low Sprocket): Max 34T, Min 30T.
• Smallest Cog Capacity (Top Sprocket): Max 11T, Min 11T.
• Total Capacity: 40T.
• Maximum Front Difference: 17T.
• Weight: Approximately 255g (RD-RX810-GS).
• Compatible Chain: HG-EV 11-speed, HG-X11.
• Materials: Aluminum, Glass Fiber Reinforced Polymer (GFRP).