Shimano BB-MT800 Bottom Bracket 68/73mm

Genuine Shimano HollowTech II bottom bracket assembly

Features:

• 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
• Compatible with 68 mm and 73 mm shell
• Durable anodised finish
• Easy installation with TL-FC25 tool