Kontribusi Daya Ledak Otot Tungkai Terhadap Kemampuan Tendangan Depan Pada Pe…

Based on field observations and data obtained from PGRI Pekanbaru martial arts instructors, information was obtained from pencak silat fighters, most of whom did not achieve maximum performance. There are several factors and among the factors that cause the fault is the low ability of the PGRI Pekanbaru's combat kick, especially the frontal kick. The aim of this research is to discover the cont…