Shimano Ultegra FD-R8050 Di2 11-Speed Front Derailleur 12-20" Tires Manufacturer Part Number: EFHM8130BB

Manufacturer Part Number: EFHM8130BB

Manufacturer Part Number: PWX92

142755-Q2-L30C02

154798-Q0-L

Single ended spoke hook

Shimano Ultegra FD-R8050 Di2 11-Speed Front Derailleur 12-20" Tires Manufacturer Part Number: EFHM8130BBThe Shimano Ultegra R8050 front derailleur is 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. System communication with rear derailleur, combined with programmed chainguide control means minimal chance of chain drop Quick and smooth