...click this link for more free workouts that you can do in your home or at the gym.  Here we go guys, this is a great workout to build a bigger leaner back that can be done quickly and efficiently. These exercises are not easy and working the lats in this killer workout can take your game to the next level. I use this back workout at the gym and I get it done in less than 30 minutes. Josh Schlottman Fat Burning and Muscle Building Expert Chest & Back Workouts.