This piece is making a major comeback as one of the best ways to bring up the lower back and hamstrings. The 45 Degree Hyper can help enhance the squat, dead-lift, lunge, and power clean because you can built a good foundation, so you can feel confident that their backs aren’t going to round forward or hyper-extend very easily, their glutes are strong and can turn on when needed, their hamstrings are loose enough to allow for a healthy range of forward bending motion, and their hip flexors are loose enough to allow for full hip extension.
Click Here for more information