This front derailleur lets you set up a road ride with 2x10 gearing. It's specific pull-ratio is compatible with Tiagra 4700 shifters only.
- Front clamp band, rear clamp band, outer link and inner link are painted aluminum
- Chain guide is chrome-plated steel
- Compatible with Shimano HG-X chains
- Clamp mount with 34.9mm tube compatibility
- Chain line: 43.5mm
- Chain stay angle: 61–66
- Top gear teeth: 46–52T
- Top-low capacity: 16T
