Here's a couple things your son can do to sharpen his skills, courtesy of fitness expert Ed McNeely. The first is the "crossover step-up" exercise. McNeely explains: "This is a simple exercise that ...
Jakob Roze, CSCS, is a health writer and high-end personal trainer. He is the founder and CEO of RozeFit, a high-end concierge personal training practice and online blog. Squats train all the major ...