Scientific research has shown that improving core and overall body strength will also improve your athleticism, quickness, speed, jumping as well as everything else. The SportAmerica Strength Training workout video offers dozens of insights, as well as discussion of the four major strength training programs.
Features
Dozens of insights, as well as discussion of the four major strength training programs
Find out about "Balance Building" your body with a base of strength for both sides of your body
From legs to lats, to biceps and triceps, to hips and hamstrings