front derailleur Tiagra 4703 10S triple clasp band

Description

Shimano Tiagra front derailleur Specifications: Color: silver Material: aluminum/steel Bike type: road bike Model: Down Swing Number of gears: 3 x 10 speed Capacity: 20T Largest chainring: 50T Chain line: 43.5 cm Cable routing: down pull Mounting: clamping band Clamp diameter: 34.9 mm Angle: 63-66° Series: Tiagra Type number: FD-4703