Clarks External Bottom Bracket is designed to deliver exceptional performance and durability. Manufactured from top-quality alloys and featuring high-grade bearings, this bottom bracket ensures smooth operation and long-lasting reliability. Perfect for those who value precision and performance in their cycling components.

• Premium Alloy Construction: Crafted from some of the finest alloys to provide strength and durability, ensuring a reliable performance even under demanding conditions.

• High-Quality Bearings: Utilizes bearings of the highest quality for smooth operation and reduced friction, enhancing the overall efficiency of your bike’s drivetrain.

• External Bottom Bracket Design: Specifically made for threaded bottom brackets, offering a secure and stable fit.

• Versatile Compatibility: Suitable for a range of frame shell widths including 68mm, 73mm, 83mm, and 100mm, providing flexibility for different bike setups.