Shimano Tiagra 4703 10-Speed Triple Braze-On Front Derailleur

$ 39.95

Aluminum 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 45mm chain line 50t maximum outer ring and 20t capacity Compatible only with ST-4703 shifters and FC-4703 cranksets Derailleur Capacity: 20 Double or Triple: Triple Drivetrain Speeds: 10 Front Derailleur Cable Pull: Bottom Front Derailleur Clamp: Braze-on Max Ring (teeth): 50 teeth