Shimano FD-4700 Tiagra Front Derailleur - 10 Speed Lazer The Ergo Shape Design technology

The Ergo Shape Design technology is combined into Prologo’s range

Vinyl coated handle for added comfort

E-Type Compatibility: no

Front Derailleur Style: Topswing

Shimano FD-4700 Tiagra Front Derailleur - 10 Speed Lazer The Ergo Shape Design technologyShimano Tiagra FD 4700 Front Derailleurs Features: 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 Compatible only with ST 4700 or ST RS405 shifters Specifications Drivetrain Speeds 10 Double or Triple Double