Shimano Dura-Ace Di2 9070 2x11sp Front Mech
The Di2 front derailleur’s operation is pioneering, smooth shifting is guaranteed thanks to a microchip communication link with the gear levers. What’s more, shifting the rear derailleur automatically trims the front derailleur.
- The biggest difference you will notice is just how much quicker and effortlessly smoother shifting on the front chainrings is, even under load
- The difference in the effort and time to actuate the shift between mechanical and Di2 is truly staggering
- The removal of traditional mechanical cables in favour of electrical wires not only eliminates poor shifting caused by contaminates, corrosion and stretching, but provides effortless gear shifts
- The front derailleur also trims automatically; the cage moves in response to the position of the rear derailleur on the cassette to ensure no chain rub and a quiet unobtrusive ride, enabling you to concentrate on the road ahead
- Braze-on fit as standard; if your bike does not have a braze-on mount seat tube adapters are available
- 11-speed E-tube Di2 compatible
- Compatible with: 50-56 tooth chainrings
- Total capacity: 16T
- Weight: 114g
A 2 year warranty is offered with all Shimano products from Bicycles Online Shop (3 years on Dura-Ace and XTR products).
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11 Speed Double