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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

Specification