Pelvic traction is a therapy program designed to relieve pain in the lower back, hips and legs normally associated with low back disorders. This pulling action on the pelvic region can also aid in the reduction of muscle spasms and help with the objective to properly align the lower vertebrae of the back.This Pelvic Traction Kit is delivered as a complete package including a pelvic belt made of a strong yet comfortable material, spreader bar, ropes, pulleys, weight bag and Bucks apparatus.