shimano

BB-MT800 bottom bracket set, for FC-MX70 / MX71 HollowTech II chainset, 68 mm

  • Genuine Shimano HollowTech II bottom bracket assembly
  • Set includes left and right hand cups, spacers, inner cover, and inner O-rings
  • Light weight seal structure helps to remove vital grams
  • Sealed cups keep out dirt and water
  • Maintenance free
  • For use with FC-MX70 / MX71 chainsets, 68 mm shell with short sleeve
  • Durable anodised finish
  • Easy installation