Meet the SpineGym: a handy tool that helps you improve your posture and develop a stronger back. It also tones your abdominal muscles. You will be able to perform exercises in an upright position. This is suitable for young and older users.
More gadgets like this: here
SpineGym activates your deep ab muscles and helps you improve your posture as long as you spend a few minutes with it a couple of times a week. Like what you see? You can find out more on Kickstarter.
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