Dura-Ace RD-9100 Rear Derailleur

This Shimano Dura-Ace RD-9100 Rear Derailleur is a performance-oriented component designed for precise, reliable shifting. It is built to meet the demands of serious road cyclists who expect smooth and accurate gear changes.

• Part of Shimano's flagship Dura-Ace series, known for race-level performance.
• Model RD-R9100, engineered for modern drivetrain setups.
• Suitable as a rear derailleur for road bike builds or upgrades.
• SKU reference: IRDR9100SS (standard configuration).