Shimano GRX RD-RX822-SGS Rear Derailleur - 12-Speed Long Cage

Experience seamless shifting and enhanced performance with the Shimano GRX RD-RX822-SGS Rear Derailleur. Designed for the adventurous cyclist, this premium derailleur ensures reliable chain management, making it ideal for tackling rough terrains.

• 12-speed compatibility for smooth and precise gear changes.
• Integrated chain stabilizer for quieter operation and secure chain management.
• Long cage design accommodates larger cogs up to 51T.
• ON/OFF chain tensioner switch for effortless wheel removal.
• Lightweight construction at just 288g for improved bike handling.

This derailleur is perfect for cyclists looking to enhance their bike's drivetrain performance. It is designed for use with Shimano Road systems, making it a versatile addition to your cycling gear. Ideal for both competitive and recreational riders, it offers the reliability needed for challenging rides.