Improve your road bike’s aerodynamic setup with this Front Derailleur Aero Fairing Wind Deflector, designed for Shimano Ultegra R8170 and Dura-Ace R9270 12-speed electronic front derailleurs. The clip-on design adds a streamlined cover around the derailleur area, helping create a cleaner airflow profile without replacing the derailleur itself. A practical upgrade for cyclists focused on a tidy, performance-oriented race setup.
