Shimano Ultegra R8000 Front Derailleur 31.8 Band ESI The 360-degree ventilation provides superior

The 360-degree ventilation provides superior airflow for all-day comfort

Alloy AL6061 construction

The closure system uses a single incremental Li2 BOA Fit System with textile lace guides to balance tension

The Rib Cage II is not only a sleek

keeping you dry and comfortable during your outdoor ventures

Shimano Ultegra R8000 Front Derailleur 31.8 Band ESI The 360-degree ventilation provides superiorThe Shimano Ultegra FD R8000 Front Derailleur features a refined design that delivers lighter shifting operation and a more natural force curve. Its innovative link construction provides flexible cable routing and simplified setup, making it an essential upgrade for high performance 11 speed road drivetrains. Natural Shifting: New link construction matches hand force curves for reduced shifting effort Easy Tensioning: Integrated cable tension