Shimano Altus FD-M310 7/8-Speed Triple Top-Swing Dual-Pull Front Derailleur
Shimano Altus FD-M310/M311/M313 front derailleurs for 7/8-speed drivetrain.
- For 47.5mm chainline and 66-69° chainstay angles
- For use with 3x 7/8-Speed drivetrains
- Chrome plated steel chainguide