Shimano Dura Ace 9000 Front Derailleur
With a revised actuation ratio in combination with the ST-9000 shifter and polymer-coated cables, the new Dura-Ace front derailleur delivers both a shorter stroke at the lever and reduced effort.
- New designed pull arm for more direct and easy shifting
- More equal shifting effort across the range
- New support bolt for more stable contact to the frame
- Optimized for compact and standard chainring combinations with a 43.5mm chainline