F Derailleur, Shimano, Tourney FD-TY510, 6/7sp., Top Swing, dual Pull, Low, 34.9/31.8/28.6mm

Compatible with DUAL SIS index shifting, the Shimano Tourney TY front derailleur is perfect for 3x7 and 3x6 speed drivetrains.

- Action: TOP SWING
- Angled clamp band design
- Applicable Top-Mid tooth difference: 10T
- Chain line: 47.5/50mm
- Chain stay angle: 63-66
- Top gear teeth: 48T
- Total capacity: 20T