Description
Upgrade your mountain biking experience with the CeramicSpeed Coated Bearing Races BSA MTB Bottom Bracket for 30mm Spindle Cranks – the ultimate choice for performance, durability, and efficiency. Crafted with precision and cutting-edge materials, this bottom bracket is designed to enhance power transfer, reduce friction, and extend service life across demanding trail rides.
Materials & Performance Engineering:
Featuring high-grade Grade 3 Silicon Nitride balls, the CeramicSpeed BSA bottom bracket delivers exceptionally smooth rotation and reliable performance. The coated races utilize advanced surface engineering to increase hardness and significantly reduce corrosion, ensuring longevity in rugged outdoor conditions. The reinforced polyamide cage and non-contact seals further protect against dirt, mud, and water ingress, maintaining optimal bearing operation in all terrains.
Components & Technology:
Built with innovative ceramic and coating technology, this bottom bracket optimizes efficiency by minimizing energy loss during pedaling. Hand-assembled in Denmark by expert technicians, each unit adheres to strict quality standards. CeramicSpeed’s coated bearings are backed by an impressive 6-year warranty, providing peace of mind and long-term reliability. Compatible with 30mm spindle cranks, including 386 EVO, Rotor 3D+, and RaceFace/Easton CINCH interfaces, for versatile setup options.
Style & Use Case:
Designed specifically for mountain bikers seeking top-tier performance, this BSA (English) bottom bracket excels in demanding trail, enduro, and cross-country cycling. Its sleek black finish complements any modern MTB frame, combining style with functionality. Whether you’re upgrading your existing setup or building a high-performance build from scratch, this bottom bracket ensures smooth, efficient power delivery every pedal stroke.
Innovative & Differentiating Features:
– Coated bearing races increase service life and reduce corrosion
– Silicon Nitride ceramic balls reduce friction for improved speed
– Reinforced cage and non-contact seals for increased durability in harsh environments
– Hand-built craftsmanship in Denmark for precision quality
– 6-year warranty on coated bearings ensures long-term performance
Maximize your MTB’s efficiency and durability with the CeramicSpeed Coated Bearing Races BSA Bottom Bracket – the perfect upgrade for serious riders demanding the best in engineering, reliability, and speed. Optimize your ride today!
- Enhanced energy efficiency with CeramicSpeed coated bearing races, reducing friction for maximum power transfer on MTB rides.
- Constructed with Grade 3 Silicon Nitride ceramic balls and precision-coated races, delivering exceptional durability, corrosion resistance, and an extended service life of 6+ years.
- Designed for BSA (English) bottom brackets with compatibility across multiple shell widths (68mm, 73mm, 83mm, 100mm), accommodating 30mm spindle cranks like Rotor 3D+ and RaceFace CINCH.
- Features reinforced polyamide cage and non-contact seals that ensure optimal performance and minimal maintenance in rugged mountain biking conditions.
- Hand assembled in Denmark with high-precision engineering, providing lightweight (81g) performance and style that withstands tough trail riding, backed by a 6-year warranty for confidence and reliability.
| Bottom Bracket Shell I.D. | 1.37 |
| BB/Frame Interface | English |
| BB Shell Width (mm) | 68 |
| BB Shell Width (mm) | 73 |
| BB Shell Width (mm) | 83 |
| BB Shell Width (mm) | 100 |
| Weight | 81 |
| Spindle Interface Type | 386 EVO |
| Spindle Interface Type | Rotor 3D+ |
| Spindle Interface Type | RaceFace/Easton CINCH |
| Defined Color | Black |






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