If bad posture & back pain is what you have, then we promise that the GST Arc will become your best friend. Supported adjustable arc heights facilitates different spinal flexibilities. Used for stretch, strength and even some massage, the GST Arc brings new meaning to core work and new life to your body. Do your back & posture a favor.
GST Arc will help you get rid of:
Low back pain
Mid back pain
Headaches and migraines caused by neck & shoulder pain