The Zercher Squat can strengthen your legs and core while improving posture. Watch our new video to learn more.<br /><br /><br /><br /><br /><br /><br /><br /><br /><br />#workoutroutines, #techniques, #fitness, #health, #exercise, #training, #strength, #hackysack, #fitlife, #workout, #cardio, #endurance, #sweat, #funworkout, #footwork
