This particular mechanism is specifically designed for 3x9 gearing. It’s easy to use light action makes it ideal for use on your commuter, touring or winter training bike.

• For 9-speed drivetrains
• Recommended for triple chainsets only
• Maximum top sprocket 50T; Total Capacity: 20T
• Diameter: 28.6mm/34.9mm
• Mounting: Clamp band
• Bottom Pull
• Chrome-plated steel chain cage
• Extra wide pivot link increases rigidity while reducing flex for improved shifting response
• Aluminium links and band to save weight and improve rigidity
• Long pull arm for light action spring reduces effort required to actuate shifts