Ceramic Speed

BB ALPHA Road Bottom Bracket - T47, 86mm, For Campagnolo Ultra Torque Spindle

CeramicSpeed BB ALPHA Road Bottom Bracket – T47, 86mm, for Campagnolo Ultra Torque delivers unmatched efficiency and durability for serious road cyclists who demand the best from their drivetrain. Designed to outlast even high-end frames, this bottom bracket combines precision engineering, premium materials, and low-friction performance to keep you riding faster and longer.

Built with hardened stainless steel races and hand-assembled grade-3 Silicon Nitride ceramic balls, the BB ALPHA provides exceptional corrosion resistance and remarkably smooth rotation. Its redesigned bearing placement and flush-fitting POM dust covers offer superior protection from dirt and moisture, ensuring consistent performance in all conditions. The lighter 7075 aluminum cups and simplified spacer tube make installation straightforward while reducing overall weight by 10% compared to previous versions.

For riders seeking long-term reliability, reduced maintenance, and maximum drivetrain efficiency, this bottom bracket sets a new benchmark in performance.

• Ultra-low friction performance for smoother pedaling and improved power transfer
• Hardened stainless steel races and grade-3 Silicon Nitride ceramic bearings for exceptional durability
• Custom light-contact seals balance protection and efficiency with superior moisture resistance
• Redesigned bearing placement and stiff dust covers enhance debris protection and bearing support
• Lightweight 7075 aluminum cups and simplified spacer design for easier installation and reduced weight
• Handbuilt in Denmark and backed by a lifetime warranty for lasting confidence