I am trying to find out what this is called so I can purchase one. I used it at the gym awhile back and loved it. It's a half ball with a "platform" around it. You can lay it flat for side crunches or flip it over on the ball part to do great stability pushups.
Any ideas on what this is called or where to find one?
Thanks!
Any ideas on what this is called or where to find one?
Thanks!