Shimano Tiagra FD-4700 10-Speed Double 34.9mm Front Derailleur ModelNumber=31902 Incredible strenth and durability

Incredible strenth and durability

Lightweight shop quality shock pump with CNC-machined aluminum construction and Zero-loss chuck

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8mm Rise -8 Deg Length 70mm Color Pob

Organizer compartment

Shimano Tiagra FD-4700 10-Speed Double 34.9mm Front Derailleur ModelNumber=31902 Incredible strenth and durabilityShimano 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