Universal Lunges with Jamie Collins

The lunge is one of the most effective quad and hamstring exercises in the book. The problem with it is there are many variations, and many do’s and don’ts. Check out Jamie Collins as she takes you through the proper techniques that will effectively engage your muscles and save you from potential injuries.

Via Universal Nutrition

Universal Nutrition has been a top manufacturer of sports nutrition supplements since 1977. Our mission is to provide high quality sports and health nutrition formulas at competitive prices.