Microshift R10 Front Derailleur (3 x 10 Speed) (Braze-On) (Down Swing) (Bottom Pull) (Shimano Compat

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 Chainstay angle: 61-66deg Chain line: 45mm Compatible with the Shimano 105 5700 / Tiagra 4600 10-speed road systems Specifications Derailleur Capacity 20 Double or Triple Triple Drivetrain Speeds 10 Front Der/Shifter Compatibility Shimano Road Front Derailleur Cable Pull Bottom Pull Front Derailleur Clamp Braze-on Front Derailleur Style Traditional Max Ring (teeth) 50 Weight 119