microSHIFT R9 rear derailleurs are designed to work with 9-speed Shimano-compatible road shifters. With a competitive weight and an aluminum bracket body and outer link, R9 marries form and function beautifully.

• Forged and CNC machined aluminum construction is lightweight and rugged
• Cage is crafted with steel for enhanced chain-rub durability
• For use with Shimano 9-speed road systems
• Not compatible with Shimano Tiagra 4700 road system
• Color: Black
• Largest Cog: 28
• Rear Derailleur Mount Type: 10x1 Standard
• Chain Wrap Capacity (teeth): 33
• Cage Length: Short
• Rear Der/Shifter Compatibility: Shimano Road
• Drivetrain Speeds: 9