A strong back for Grappling/MMA… … is simple, not easy. ➡️ Focus both horizontal and vertical pulling variations, being machines or free weights. ➡️ Use both heavy and lighter sets to build muscle and strength optimally. ➡️ Use lifting straps necessary, when your grip becomes the limiting factor. ➡️ Work your lower back in flexion and extension spinal positions to make sure it is structurally resilient in tough positions (a Zercher mimics your opponent defending your single leg attempt or a good