CeramicSpeed Hardened Bearing Races BSA 68/73mm Bottom Bracket for 30mm Spindles

Description

Experience Unmatched Performance with the CeramicSpeed Hardened Bearing Races BSA 68/73mm Bottom Bracket – the ultimate upgrade for serious cyclists seeking maximum efficiency and durability. Designed for 30mm spindles and compatible with English threaded frames, this high-end bottom bracket combines advanced materials and innovative engineering to deliver smooth, low-friction pedaling and exceptional longevity.

Materials & Engineering Excellence

Built with Grade 3 Silicon Nitride balls, the CeramicSpeed BSA bottom bracket features ultra-hard, lightweight ceramic bearings that significantly reduce rolling resistance. The hardened steel races are precisely machined for perfect alignment and durability, minimizing wear and guaranteeing a longer service life. Its reinforced polyamide cage and non-contact seals protect against dirt and moisture, ensuring your bearings maintain optimal performance mile after mile.

Performance & Components

This bottom bracket is engineered for seamless power transfer, thanks to the low-friction ceramic bearings that decrease energy loss during each pedal stroke. Suitable for a variety of high-performance setups, it supports multiple spindle interface options, including RaceFace/Easton CINCH, 386 EVO, Rotor 3D+, eThirteen P3 Connect, and Zipp Vuma, making it a versatile choice for road, gravel, and mountain biking enthusiasts.

Style & Use Case

With a sleek black finish, the CeramicSpeed BSA bottom bracket adds a professional look to your bike while providing the ideal foundation for aggressive riding, endurance events, or everyday cycling. Its compact shell size (68/73mm) fits a wide range of BSA threaded frames, ensuring a perfect fit and reliable operation under demanding riding conditions.

Innovative Features & Warranty

Handbuilt in Denmark by expert craftsmen, this bottom bracket exemplifies precision engineering. Backed by a 4-year warranty, it offers peace of mind and long-term performance. The combination of hardened races, ceramic balls, and high-quality seals makes it an industry leader in low-friction, high-efficiency bottom brackets.

Upgrade your ride with the CeramicSpeed Hardened Bearing Races BSA Bottom Bracket – where cutting-edge technology meets durability for unrivaled cycling performance. Order now to experience smoother rides, increased power transfer, and lasting reliability on every journey.

• High-performance ceramic bearings with Grade 3 Silicon Nitride balls for reduced rolling resistance and enhanced energy efficiency.
• Constructed with hardened races and reinforced polyamide cages, this bottom bracket offers superior durability and long-lasting performance in demanding cycling conditions.
• Compatible with 68/73mm BSA shells and featuring versatile spindle interface options including RaceFace, Easton CINCH, 386 EVO, and more for customizable fit and optimized power transfer.
• Engineered and hand-built in Denmark, this bottom bracket combines innovative non-contact seals and premium materials to minimize friction and provide reliable, maintenance-free operation.
• Designed for serious cyclists seeking a combination of low friction, increased longevity, and a sleek black finish, making it ideal for high-performance road, mountain, and gravel bike setups.