Pengaruh Latihan Standing Barbell Triceps Extension Terhadap Kekuatan Otot Le…

The problem in this study is the weak strength of the arms and shoulders of physical education students in the athletic sport of the javelin throw. The title being researched in this study was "The Effect of Standing Barbell Triceps Extension Exercise on Arm and Shoulder Muscle Strength in Athletics with the Jewelery Throwing Number of Penjaskesrek Students Riau University". So that the fut…