CeramicSpeed BB ALPHA Bottom Bracket - English/BSA 73mm for 30mm Spindle

Experience the pinnacle of cycling performance with the CeramicSpeed BB ALPHA Bottom Bracket. Designed for durability and efficiency, this premium bottom bracket enhances your ride while ensuring a seamless installation process.

• Hardened stainless steel races provide exceptional corrosion protection and an optimal surface for the hand-built grade-3 Silicon Nitride ceramic balls.
• Redesigned internal ball bearing race offers additional support, enhancing the bearing's ability to handle pre-load effectively.
• Custom-made light contact seals with stainless steel backing strike the perfect balance between efficiency and protection, delivering low-friction performance.
• Bearings are strategically positioned further out in the cup, allowing POM plastic dust covers to sit flush, minimizing debris penetration and contamination.
• Simplified spacer tube design and lightweight 7075 aluminum cups ensure quick installation and a 10% weight reduction compared to previous models.

This bottom bracket is ideal for mountain biking enthusiasts seeking a reliable and high-performance component for their bicycles. Its user-friendly design makes installation straightforward, allowing you to focus on your ride.