CeramicSpeed Bottom Bracket

This model is designed for 30mm spindle cranks. It is compatible with a range of standards, including ITA, SRAM DUB, and BB86, making it a versatile choice for most modern road and mountain bike setups.

The primary difference is the use of high-grade ceramic balls paired with hardened-steel races. This combination reduces frictional drag by 75% compared to standard steel bearings, resulting in a smoother, more efficient pedal stroke.

The bearings are fully serviceable. You can clean and re-grease them to maintain performance over time, which helps extend the lifespan of the component significantly.

Yes, it is engineered for both disciplines. The integrated dust covers and non-contact seals provide the necessary protection against dirt, mud, and water, ensuring reliability whether you are on pavement or trails.

Installation is straightforward and designed to be secure without the need for unnecessary spacers or adapters. However, we recommend using a proper bearing press tool to ensure the cups are seated correctly without damaging the bearings.

You can tune the performance of the bearings by choosing different grease viscosities. A lighter grease will offer the lowest possible friction for racing, while a thicker grease provides better protection against the elements for wet or muddy conditions.