Intensity ArticlesShowing 1 - 25 of 44 total results found while searching for "Intensity". A training alternating periods of intensity. A training alternating periods of intensity. Some directly alternating high intensity with rest and other low-medium intensity. The idea is not settling into comfort zone and run for a long time, because in the end our body adapts and tante not spend Published 7 Years Ago by Vitamindo |
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