Nu. Lucram cu un impuls de frecventa redusa, iar corpurile noastre nu simt vreo diferenta majora intre impulsul natural sau unul strain transmis de catre impulsurile electrice. Antrenorul tau personal va regla frecventa impulsurilor la un nivel adecvat dvs.
Joel
I began working out when I was 16 years old. I had no idea what I was doing when I first walked into a gym. I would only stay consistent for a few months at a time. As I got older I gained some experience and began to form basic technique while performing strength...
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