• AirTrac Offers a back and neck pain treatment device.

• Comfort1st.com Sells HangUps Inversion tables and systems and gravity boots.

• Glacier Cross, Inc. Makers of pronex, pneumatic traction device for the relief of chronic cervical pain.

• Grav-Trac Grav-Trac for an alternative to surgery and complex, expensive machines.

• Hang Ups Inversion Products Offers products to help relieve and/or prevent back pain and improve posture.

• Impleo Sells a back and stress therapy device.

• Inversion Table Superstore Featuring inversion tables, machines, beds, and gravity boots.

• InversionUSA.com Sells a wide variety of inversion equipment including tables, gravity boots, racks, and bars.

• Invertrac Back pain relief product designed to effectively eliminate your lower back pain.

• Mastercare Self-traction table for the prevention and rehabilitation of back, neck and shoulder problems.

• Meditrac Offers products for the treatment of back pain and spine disorders.

• Motion Fitness Offers The Back Revolution System.

• Saunders Spine Care System Offers traction devices and exercises for lower back pain treatment.

• The Unexerciser Back Pain Relief Offers products for lower back treatment and flexibility exercises.

• True Back Non-powered orthopedic traction device.