Shimano SMBB7141A PRESS FIT BB FOR MTB

The Shimano Press Fit BB SMBB7141 is a complete press-fit bottom bracket assembly designed specifically for Shimano HollowTech II MTB cranks. Its sealed cups effectively block out dirt and water, ensuring durability and a long lifespan. Crafted from fiber-reinforced polymer material, these cups reduce the risk of frame noise and damage, providing a quiet and dependable riding experience.

Key Features:

• Designed for mountain bikes
• 41mm cup diameter
• Compatible with 89.5mm (with 2.5mm spacer) and 92mm shells
• Cups made from fiber-reinforced polymer material