Shimano Ultegra FD-R8050 Di2 11-Speed Front Derailleur Rear Axle-12mm Thru x 148mm Optimized 4mm dropout shape for

Optimized 4mm dropout shape for grind and peg clearance

}Surly Wednesday Decal Set - Light Blue

Shimano Road Brake Cable Adjusting Unit

it’s made of heavy duty plastic and is waterproof and dustproof

providing a more progressive spring curve

Shimano Ultegra FD-R8050 Di2 11-Speed Front Derailleur Rear Axle-12mm Thru x 148mm Optimized 4mm dropout shape forShimano Ultegra FD R8050 Di2 11 Speed Front Derailleur. Ultegra FD R8050 Front DerailleurSystem communication with rear derailleur combined with programmed chainguide control means minimal chance of chain drop Quick and smooth front shifting under high pedaling torque TECH SPECS Drivetrain Speeds 11 Double or Triple Double Derailleur Capacity 16 Front Der Shifter Compatibility Shimano Road Di2 Front Derailleur Cable Pull Electronic Front Derailleur