hubungan power otot lengan dan fleksibilitas pergelangan tangan dengan akuras…

This study identifies the problems that arise in bulu tangkis extracurricular students at SMA Negeri 1 Kuantan Hilir, extracurricular activities at the school are quite active because they have a fixed training schedule, but in the identification and observation, deficiencies were found in performing forhand smashes as it is known that bulu tangkis is a rally system sport, meaning that students…