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・投走打は「初動負荷マシンの組合せ」で説明でき、上手く使えば動作改善が超簡単
・「前もも下腿前腕など不要箇所には付けない」かつ「お尻もも裏・腸腰筋・背筋群等の集中的筋量増加」が可能
・故障予防、リハビリ、ピークパワー発揮タイミングの最適化
欠点は「めっちゃ誤解されてる」ことです。 https://t.co/gYPuktV99y
@CCHC33605 Thanks!
The movement of lower-body and use of momentum is so-called Japanese.
How to use his upper-b is so-called American, in that he uses his top-hand quite well.
The image is like
1.opening the front side
2.putting the half body of catcher-side to the
space created by 1.