Hubungan Waktu Reaksi Dan Daya Ledak Otot Tungkai Dengan Kecepatan Tendangan …

This reseach is aim to know the correlation of reaction time between explosive power of legs with speed crescent kick on the men athletes of empat banding budi institution pekanbaru. the form of this research is the correlation study, the population in this research are the athletes of empat banding budi institution pekanbaru, and the sample in this research is consist of six athletes in empat …