Celebrity trainer Harley Pasternak is a big believer in the benefits of a back body workout, and his Hollywood clients have the results to prove it! There are plenty of ways to get your back tightened up, but an exercise ball is an effective and challenging tool to get things started. Get in gear, and tame back bulge with each of these easy-to-follow exercises.
4 Exercise-Ball Moves That Help Tame Back Bulge
From Our Partners