ENDURO BEARINGS CO MR 18307 LLB - Zero Ceramic - 18x30x7

The CO MR 18307 LLB Enduro Bearings bearing is an ABEC-5 Black-Oxide hybrid ceramic bearing measuring 18 x 30 x 7 mm. Enduro Zero technology combines Si3N4 balls, ABEC-5 precision, and Black-Oxide treatment for maximum performance.

Silicon nitride (Si3N4) balls reduce friction and increase durability. ABEC-5 precision ensures optimal concentricity and smooth rotation. The Black-Oxide treatment enhances the corrosion resistance of the steel races. The double LLB seal provides complete protection.

Designed for high-performance wheel hubs with an 18 mm bore. Enduro Zero Enduro Bearings technology is the top-of-the-line option for cyclists seeking the smoothest and most durable rotation for these specific dimensions.

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