Limited Time Offer Grx Rd-rx820 Rear Derailleur - 12-speed Direct Mount One Spec Shadow Plus Design 36t Max Low See Details [7eSjE3xZ]

Shimano GRX RD-RX820 Rear Derailleur - 12-Speed Direct Mount

The Shimano GRX RD-RX820 Rear Derailleur is a testament to engineering excellence, designed for cyclists who demand precision and reliability. This 12-speed direct mount derailleur is the perfect companion for riders looking to conquer a wide range of terrains. With compatibility for 11-34t and 11-36t 12-speed cassettes, the RD-RX820 offers an expansive gear range, ensuring a comfortable cadence regardless of the terrain. Its innovative features, such as the integrated chain stabilizer and the ON/OFF switch for smooth surfaces, make it a standout choice for both road and mountain biking.

Technical Specifications and Features

The Shimano RD-RX820 Rear Derailleur is equipped with a host of features that set it apart from the competition. Its largest cog size of 36 teeth and 42 teeth chain wrap capacity ensure smooth and efficient shifting across a wide range of gears. The derailleur is compatible with Shimano Road systems and features a direct mount type, making it easy to install and customize to your bike. The 10x1 Standard rear derailleur mount type adds to its versatility. Key features include a silent and secure rear shifting experience on rough terrain, an adjustable chain stabilizer to prevent chain slap and drops, and the Shimano Shadow RD+ design for reduced chain slap and chain drop prevention.

Practical Applications and Benefits

The Shimano GRX RD-RX820 Rear Derailleur is an ideal choice for cyclists who seek performance and durability. Whether you're tackling challenging trails or enjoying a leisurely ride on smooth roads, this derailleur ensures a seamless and efficient ride. Its silent and secure shifting makes it perfect for riders who value a smooth and distraction-free experience. The ON/OFF stabilizer switch allows you to match the terrain for smooth and reliable shifting on mixed surfaces. Compatible with HG 12-Speed Chains, the RD-RX820 is a must-have for any serious cyclist looking to upgrade their bike's performance and reliability.