Kogel ceramic bearings are the perfect next upgrade for your bike. Your wheel bearings are always under load, and while stock steel bearings can be tough, they can still deform under load and even rust in poor conditions. The silicon nitride ceramic Kogel uses in their bearing balls is harder, smoother and rounder than any steel bearing ball could ever be. Their non-deforming properties reduce contact points with the bearing races and their high-smoothness and roundness reduces friction and wear.
Cross seals are built to have the best protection against the elements, and are recommended for off-roading, though they are best for any cyclist seeking longevity from their bearings.
Features
Hybrid Ceramic: Steel rings and ceramic balls are the gold standard for bicycle wheel bearings
More durable than high-quality steel bearings
Top-tier grade 3 ceramic balls are the best selection for bicycle applications (Ball grade rates the roundness of the ball)
Hardened steel races polished to a mirror finish
Standard “cross” seals for optimal balance of durability and ceramic efficiency
Size: 30 x 42 x 7mm
All bearings sold individually
Payment & Security
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