SHIMANO SM-BB92-41B DURA ACE PRESS FIT BOTTOM BRACKET
£54.99
- This SHIMANO SM-BB92-41B PRESS FIT BOTTOM BRACKET is designed to securely fit Shimano HollowTech II road cranks into 86.5 mm frames. It includes left and right hand cups, an inner cover and O-rings, giving you an easy press-fit installation and maintenance free riding. The cups are made of a fibre reinforced polymer material, reducing noise and damage to your frame. Enjoy sealed cups that protect your bike from dirt and water.