Shimano Tiagra Front Derailleur 4700 34.9mm 10 Speed

10-speed compatible Tiagra front derailleur delivers pro features to sport-level road riders. Extra wide pivot link increases rigidity while reducing flex for improved shifting response.

• Aluminium links and band to save weight and increase rigidity
• For road cycles equipped with 10-speed drivetrains
• Clamp band to fit 34.9 mm frame tubes
• Plated steel chain cage
• Maximum capacity of 16 teeth, for outer rings up to 53 tooth