Shimano FC-M311 Altus, square taper, chainset
£44.99
Description
- Entry level 7/8-speed chainset offering slick hyperdrive shifting performance for off road enthusiasts
- Hyperdrive SG-X chainrings for fast and smooth gear shifts 7/8-speed compatible steel chainrings
- For use with 123 mm square taper bottom brackets
- Two version available with or without chain guard
