Kontribusi Daya Ledak Otot Tungkai Dan Kelentukan Otot Punggung Terhadap Kema…

Based on observations that the researchers saw during training and smash matches conducted at the junior kandis club, rarely did the players make sharp smashes so the results were not satisfactory, many players did smash shots that did not cross the net and the ball came out (most), most players kandis junior just smashes hard without thinking about placing the ball. The place of this research …