Hellow guys, Welcome to my website, and you are watching Warum 90 % ihre Ausdauer falsch trainieren | Thema VO2max. and this vIdeo is uploaded by Christian Pötzsch - cp sports at 2025-03-30T07:00:32-07:00. We are pramote this video only for entertainment and educational perpose only. So, I hop you like our website.