Ultegra R8050 Di2 Front Derailleur (11-Speed) Vendor_Hayes with graceful lines and integrated

with graceful lines and integrated battery ensures stable handling

153mm wide

Dimension forged 6061-T6 Road 4-Bolt Stem

FIT SYSTEM - ROC LOC 5

Weight: 188

Ultegra R8050 Di2 Front Derailleur (11-Speed) Vendor_Hayes with graceful lines and integratedThe Shimano Ultegra R8050 front derailleur offers quick and smooth front shifting under high pedaling torque. It is designed to fit a wider gear pitch without sacrificing shifting performance. The R8050 series focuses on stress free operation in order to provide all day riding comfort with braking and shifting. FEATURES: System communication with rear derailleur, combined with programmed chainguide control means minimal chance of chain drop Quick and