March 04.2026
Bicycle bearings are a scam?! Are drill bearings just as good?
Is it worth paying extra for dedicated bicycle bearings when industrial bearings are so cheap?
A drill bearing operates at very high rotational speeds, but on a bicycle its biggest enemies are water, corrosion, and lateral loads. In our video, we explain what LLU seals are, discuss the use of marine waterproof grease on both sides of the bearings, and debunk some common myths.
