Shimano Tiagra FD-4700 10-Speed Double 34.9mm Front Derailleur. Shimano Tiagra FD-4700 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
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 Pull | Bottom Pull |
| Front Der/Shifter Compatibility | Shimano Road |
| Max Ring (teeth) | 52 |
| Front Derailleur Style | Traditional |
