SHIMANO Dura Ace Rear Derailleur 11v Di2 SS RD R9150

The SHIMANO Dura Ace Rear Derailleur 11v Di2 SS RD R9150 is an electronic rear derailleur designed for road bicycles equipped with 11-speed drivetrains. Its primary function is to provide precise and reliable gear shifting when paired with SHIMANO Di2 electronic shifting systems. This model is suitable for competitive cycling, endurance riding, and advanced road bike setups.

• Compatible with SHIMANO Di2 electronic shifting systems
• Designed for 11-speed road drivetrains
• Short cage (SS) configuration
• Model code: RD-R9150
• Supports maximum sprocket size up to 30T
• Constructed with lightweight materials for reduced weight
• Direct mount compatible
• Color: Black
• Intended for use with Dura Ace R9150 series components

This rear derailleur requires a compatible SHIMANO Di2 system for operation and is not compatible with mechanical shifting levers.

Available Variants: