![Shimano SM-BB52 Deore Threaded Bottom Bracket](http://www.wheeliebikeshop.com/cdn/shop/products/bb51b_{width}x{height}.jpg?v=1670003488)
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- Genuine Shimano HollowTech II bottom bracket assembly
- Set includes left and right hand cups, spacers, inner cover, and inner O-rings
- Sealed cups keep out dirt and water
- Maintenance free
- Compatible with 68 mm and 73 mm shell
- Durable anodised finish
- Easy installation