Shimano Tiagra FD-4703 10-Speed Triple 28.6/31.8mm Front Derailleur

Shimano Tiagra FD-4703 Front Derailleurs

• 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
• See Tech link below for compatibility info
• Compatible only with ST-4703 or SL-4703 shifters
• Double or Triple: Triple
• Derailleur Capacity: 20
• Front Der/Shifter Compatibility: Shimano Road
• Front Derailleur Style: Traditional
• Max Ring (teeth): 50
• Front Derailleur Cable Pull: Bottom Pull
• Front Derailleur Clamp: 28.6 (1-1/8") , 31.8 (1-1/4")
• Drivetrain Speeds: 10