What’s in a Bearing?
Bearings might just be the most benign, uninteresting part of a bike to the casual observer. You can’t see them, and unless they’re completely seized or so worn out they have excessive movement it’s unlikely that a car park test will reveal much about the bikes performance. And yet, I sell more bearings than any other consumable component, to people who are suddenly blown away by the fact that their bike has never come back from any other service, anywhere…