SHIMANO Tiagra FD-4703 Front Derailleur 3×10-Speed Down Swing
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 chainline
50T maximum outer ring and 20T capacity
Compatible only with ST-4703 or SL-4703 shifters
Speed: 3 x 10 Speed
Shifter Compatibility: Tiagra 4703
Shift Mechanism: Cable Actuated
Front Derailleur Style: Down Swing (High Clamp/Traditional)
Cable Pull: Bottom Pull
Max Chainring: 50T
Derailleur Capacity: 20T
Chainline: 45T
Chainstay Angle: 63 – 66 Degree
Original Shimano parts guarantee that all components work perfectly for optimum performance and maximum safety and longevity.