shimano Front Derrailleur Ultegra 8050 DI2 R8 SOLDAR 11x2V

Features shimano front derrailleur ultegra 8050 di2 r8 soldar 11x2v

Diverter for DI2 system

Derailleur Shimano Ultegra DI2 R8 11X2v for the DI2 electronic change group. Fast and smooth change even with strong pedaling. Redesigned for a wider range, without sacrificing quality of change. System of communication with the change, programmed control of the guideline that works so that the provability of the chain jumping is minimal.

  Features:

• Shimano Synchronized Shift.
• Synchronized or semi-synchronized change program.
• Short back center (410mm wide) with 135mm OLD.