The Shimano Dura-Ace Di2 RD-R9250 Rear Derailleur is a high-performance component designed for 12-speed road bikes. Featuring Shimano's SHADOW design and integrated D-FLY connectivity, this derailleur offers lightning-fast and precise shifting, making it suitable for competitive road cycling.
Key Features:
- SHIMANO SHADOW RD: Provides a compact and protected design for the rear derailleur.
- Integrated D-FLY Connectivity: Allows pairing with Bluetooth and ANT+ compatible devices for customization and monitoring.
- LED Indicator: Displays battery indicator, pairing status, adjust mode, and other system information.
- Wide Cassette Compatibility: Works with 11-28T, 11-30T, and 11-34T cassettes for versatile gearing options.
- Compact Design: Includes an integrated wireless unit, charger, and switch for a clean and streamlined setup.
- Weight: 215g for a lightweight and efficient performance.
- Direct Mount Compatible: Offers secure and precise installation on the frame.
- CFRP Pulley Plate: Provides protection for the rear derailleur.
Who is it for?
The Shimano Dura-Ace Di2 RD-R9250 Rear Derailleur is designed for competitive road cyclists seeking a high-quality and reliable component to upgrade their 12-speed drivetrains.
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