Popsugar Fitness Fitness Tips Yoga For Back Strength Look Sleek and Toned in Your Strapless Dress With These Back-Strengthening Poses July 10, 2016 by Jenny Sugar View On One Page Photo 2 of 5 ADVERTISEMENT () Start Slideshow Share This Link Copy ← Use Arrow Keys → 2 Bow Pose Another backbend that strengthens all the muscles of the back is Bow pose. It also stretches the entire front of the body including the abs and chest. Previous Next Start Slideshow Fitness TipsWorkoutsYogaBack ExercisesPostureBack Workouts