1stサーブもインパクト後にプロネーションする理由を解説します

Tetsuro Habusawa Professional tennis player from Akishima City, Tokyo Former ATP ranked player Highest ranking in Japan: 60th Winner of the All-Japan Private High School Tennis Championships Participated in the All-Japan Tennis Championships, All-Japan Indoor Tennis Championships, Tennis Japan League, and ATP Challenger tournaments Participated in the All-Japan Singles Soft Tennis Championships Currently competing in international tournaments (ITF Masters Tour) with the goal of becoming the world's No. 1 ranked player in the over-30 category. (Currently ranked 4th) Seeking sponsors to help achieve this goal. For work (lesson) requests or sponsorship inquiries, please contact the following email address: [email protected] Comments from channel members receive priority. You can join via the link below. Please consider joining if you have questions for the comments or would like to support me.    / @habusawatennis   I have created over 140 serve videos to date. If you have any other questions about serves, please check out this playlist:    • サーブ系   Supporting Companies 【Rackets】 Dunlop https://sports.dunlop.co.jp/tennis/ 【Apparel, Shoes】 Mizuno https://jpn.mizuno.com/tennis 【Grip Tape, Vibration Dampeners】 Kimony https://www.kimony.com 【Sunscreen】 Aggressive Design https://aggressive-design.jp/ 【Training】 TPP Training Studio https://tpp-gym.jp/