Code: BB80
Genuine Shimano HollowTech II bottom bracket assembly.
- Length of screw thread is increased to enable the fitment of chain devices
- 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
- Durable gold anodised finish
- Easy installation
- Two models availble - for 68/73mm shell width and 83mm shell width
Mr SlackWell it's a bottom bracket so what can you say.
Top build quality that you expect from shimano, gold anodising looks mint and loads cheaper than a hope.
