FEATURES
- 45mm chain line
- Aluminum links and clamp band to save weight and increase rigidity
- Extra wide pivot link increases rigidity while reducing flex for improved shifting response
- 50t maximum outer ring and 20t capacity
- Plated steel chain cage
- See Tech link below for compatibility info
- Compatible only with ST-4703 or SL-4703 shifters
Shimano Fd-4703 Front Derailleur Tiagra 10-Spd Triple Braze-on
$35.00
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FEATURES
- 45mm chain line
- Aluminum links and clamp band to save weight and increase rigidity
- Extra wide pivot link increases rigidity while reducing flex for improved shifting response
- 50t maximum outer ring and 20t capacity
- Plated steel chain cage
- See Tech link below for compatibility info
- Compatible only with ST-4703 or SL-4703 shifters