SpineGym Back Exerciser offers a brand-new way of strengthening your core, which is vital for balance, stability, reduced back pain and improved posture
Results can be seen in as little as 5-10minutes each day over the course of 1-3 weeks. The required movement is small but extremely effective
SpineGym Back Exerciser is easy to use and can be assembled within seconds. With an adjustable width, suitable for all sizes and ages