CeramicSpeed BB ALPHA Bottom Bracket - T47 73mm for 24mm Shimano Spindle

Discover the CeramicSpeed BB ALPHA Bottom Bracket, designed for cyclists who demand quality and performance. This premium bottom bracket combines advanced materials and engineering to enhance your cycling experience.

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

This bottom bracket is ideal for mountain biking enthusiasts seeking durability and performance. It is designed for easy installation and is compatible with T47 frames, making it a versatile choice for your cycling needs.