Shimano RDR9250 DI2 Rear Derailleur 12V

The Shimano RDR9250 DI2 Rear Derailleur 12V - Shadow Black is an electronic rear derailleur designed for use with 12-speed road bicycle drivetrains. It is engineered to provide precise and reliable shifting performance, integrating with Shimano's DI2 electronic shifting system. This model is suitable for cyclists seeking advanced drivetrain technology for road cycling applications.

• Compatible with Shimano 12-speed road drivetrains
• Electronic shifting via Shimano DI2 system
• Shadow design for a low-profile and stable position
• Constructed from lightweight materials for reduced overall weight
• Supports synchronized and semi-synchronized shifting modes
• Integrated charging port for DI2 battery
• Designed for use with Shimano road shifters and components
• Shadow Black finish for a discreet appearance

This rear derailleur requires compatible Shimano DI2 components and firmware updates for optimal performance. Installation and adjustment should be performed according to Shimano technical specifications.

Available Variants: