Shimano Dura-Ace Di2 FD-R9250 2×12-Speed Front Derailleur

Brand new 2×12-speed front derailleur by Shimano.

The new 12-speed DURA-ACE R9250 is the fastest group set ever and the pinnacle of Shimano technology and innovation. Speed was the key driver for the development of this new generation road groupset..

At under 100 grams, the FD-R9250 is not only significantly lighter but also impresses with its significantly more compact design. A lot has also happened about internal values, a 45% increase in shifting speed while maintaining high shifting accuracy. 

Specifications: 

• Brand new
• Made from aluminum, titanium, carbon composite for longevity and light weight
• Top gear teeth capacity is upto 55T
• Chain line : 44.5mm
• Chainstay angle: 61°-66°
• Fastest front shifting ever, 45% faster than the FD-R9150
• 2x Capacity with 14 to 16 teeth difference between the largest and smallest blade
• Great Shimano quality