The #neckshaper for #spinalfitness has been born. Use it for the best #neckflexion exercise with resistance using hands as shown or add weights to the bar. Ending #forwardheadposture #neckpain #textneck #poorposture #backpain. The true cause of back pain is loss of curvature + gravity that tightens muscles, pinches nerves, restricts movement, and decreases blood flow. The spine is a mechanical piece of equipment that functions within tight tolerances based on shape within the gravitational forces of earth. Ideal curvature is mathematical and was explained best by the late #DrJohnSScherger who coined Spinal Fitness and worked with various #NFL teams. (at Creatrix Solutions LLC) https://www.instagram.com/p/CBOZf7IBzPQ/?igshid=vcr1krt2vp5y