Shimano Tiagra FD-4700 10-Speed Double 34.9mm Front Derailleur MFPN=820-02-568-KIT Material: 6061-T6 machined aluminum base

Material: 6061-T6 machined aluminum base

Fischer Speed Lock

I-Spec EV design allows for greater flexibility and an action-optimized cockpit layout

SRAM Model ID: BB-DUB-PF30-A1

Shimano Tiagra FD-4700 10-Speed Double 34.9mm Front Derailleur MFPN=820-02-568-KIT Material: 6061-T6 machined aluminum baseShimano Tiagra FD 4700 Front DerailleursAluminum links and clamp band to save weight and increase rigidity Extra wide pivot link increases rigidity while reducing flex for improved shifting response Plated steel chain cage 43. 5mm chain line 52t maximum outer ring and 16t capacity See Tech link below for compatibility info Double or Triple Double Drivetrain Speeds 10 Derailleur Capacity 16 Front Derailleur Clamp 34. 9 (1 3 8") Front Derailleur Cable