The problem in this study is the authors were interested to know the effect of exercise using medicine ball on the result of explosive power arm and shoulder muscles students extracurricular basketball SMA 11 Pekanbaru. The purpose of this study was to determine the effect of exercise using medicine ball on the result of explosive power arm and shoulder muscles students extracurricular basketba…
The problem in this study is the authors were interested to know the effect of exercise using medicine ball on the result of explosive power arm and shoulder muscles students extracurricular basketball SMA 11 Pekanbaru. The purpose of this study was to determine the effect of exercise using medicine ball on the result of explosive power arm and shoulder muscles students extracurricular basketba…