efficient warm-up crossfit

How to perform an efficient warm-up

Warming-up must automatically be part of any training. It allows the body to get ready and to increase the muscles’ internal temperature in order to irrigate and protect them. Too often, we settle for the rowing machine, the skipping rope or the weightless bar to warm-up. We do it, despite the warm-up’s preventive side, which must include all body’s parts and one’s physical particularities.