Every person in our office has a choice of three desk setups:
2. Exercise ball ($40) to sit on in lieu of a conventional chair. Exercise balls help build core stability muscles, thereby reducing lower back pain and injury. We particularly like the Trainerball ($35), which has ball exercises printed directly on the ball. We also have yoga ball bases ($11) to prevent the balls from rolling around the office. The cost for this combination is much less than a conventional office chair.
Amazon.com Price: $24.99 (as of 2018-08-16 02:26:07 GMT)
Product prices and availability are accurate as of the date/time indicated and are
subject to change. Any price and availability information displayed on Amazon.com at
the time of purchase will apply to the purchase of this product.
Everyone knows what a Gym Ball is, but no one really knows how to use one. Now that problem is solved with TRAINERball. TRAINERball™ for Core Strength, an exercise ball with detailed step-by-step instructional drawings of the perfect Core workout printed directly on the surface!