Shimano 105 FD-5800 Front Derailleur - 11 Speed - 31.8mm Hose length_750mm Wide Trail (WT): This construction

Wide Trail (WT): This construction optimises the tyre tread layout and profile on today’s modern wide rims

BB Interface: Square tapered

the stiffness of the component can be precisely tuned

Technologies: Supports X-Glide and Exact Actuation Ratio

Shimano 105 FD-5800 Front Derailleur - 11 Speed - 31.8mm Hose length_750mm Wide Trail (WT): This constructionShimano 105 FD 5800 Front Derailleur 11 Speed 31. 8mm The Shimano 105 5800 series front derailleur offers light action front 2x11 speed shifting thanks to a longer lever arm and refined design. The wide link design 105 double front derailleur offers increased rigidity and improved shifting response. Wide inner link increased rigidity and takes front shifting performance to a new level, especially under heavy load. Long pull arm for light action spring