Hubungan Kelentukan Pergelangan Tangan Dan Power Otot Lengan-Bahu Dengan Hasi…

Based on the problem, it was determined that their smashing ability was not good, the direction of the rooster was flat and did not dive, the shot was returned easily, the ball was not tight, the rooster often went out of the field or did not aim for the target sometimes there was still something stuck in the net this would be due to wrist flexibility and arm-shoulder muscle strength. The aim o…