Adam Kerin – Zero Friction Cycling

This interview with Adam Kerin serves as the perfect follow up to our previous episode on chains and lubrication. Adam’s Zero Friction cycling is hyper-focused on this key piece of drive train and the ways to make it more efficient and last longer. ZFC is the sole, independent voice of chain and lube testing and a marginal gainer at heart. Josh and Adam go deep on how proper chain care can repay the rider in so many ways.

Got a question you’d like to ask? Text or leave a voicemail at the Marginal Gains Hotline: +1-317-343-4506 or just leave a comment in this post!

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One thought on “Adam Kerin – Zero Friction Cycling

  1. Hi,

    UK based rider (i.e. underwater!) asks: is wax really the way to go in wet wet wet conditions. Both Road and MTB.

    Also how can one measure cassette wear? Is there a reason to do it?

    Finally can you say something about the protocol of rotating chains to minimise drive train wear e.g. how many chains to the cassette, assuming all are steel? Which quicklink to use?

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