Perényi Andi

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Perényi Andi
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The Science of Hill Running and How it Impacts Your Race Time. A much more scientific look at running hills. Kind of refreshing to read. :)

The Science of Hill Running and How it Impacts Your Race Time. he specifics of hill running: the demands it places on your body, how to get better at it, and exactly how much a hill will slow you down or speed you up.