We love the versatility of the BOSU, which stands for "both sides up." Whether you work with the unstable ball side facing down or up, you can use this fitness tool to work every part of your body. Plus, the BOSU makes almost every exercise more challenging. Watch this video to learn five BOSU exercises that create a full-body workout.View Transcript »
Work the stabilizers to shrink yourself all over and unveil taut, toned muscles.