R10 front derailleurs work with 10-speed Shimano-compatible road shifters. Designed to work with a variety of chainring combinations, these workhorse components will get you rolling again.

• Cold-forged aluminum body
• Precision forged steel shifting plate
• 34.9mm band clamp with included adapter for 31.8mm seat tubes
• Chainstay angle: 61-66°
• Chain line: 43.5mm
• Compatible with the Shimano 105 5700 / Tiagra 4600 10-speed road systems