【陸上100ｍ 伊東浩司】内転筋を鍛えて足が速くなるメカニズムとそのトレーニング方法【YouTube体育大学 フィジカル分析 】

ONYOURMARK, a conditioning salon specializing in athletes, run by Shidapan. For reservations and inquiries, please click here: http://on-your-marks.life/ [Ken-chan Channel Launch] ↓Haraken Channel is here:    / @oonukikenchan   The long-awaited official Shidapan merchandise is now on sale. ↓↓Physical T-shirts are available here:↓↓ https://suzuri.jp/shidapan Blog - http://findasense.jp/blog/ Twitter -   / shidapan_   Instagram - https://www.instagram.com/shidapan_/?... PR - I'm Shidapan, a physical designer. I plan to post videos based on the concept of solving various exercise problems and sports records through physical means. Please subscribe to my channel!