45 Degree Lower Back Extension

Adjust the hip pad of the bench so it is aligned with the top of your pelvis. Place your feet flat on the footrests, your hips against the pads, and lean forward so your upper torso is parallel to the floor. Rest your hands behind your ears. Push your hips forward and lift your upper body until your head, hips, and heels form a straight line. Lower yourself back to the starting position and repeat.