Patent ID: 8915825
Filing Date: 2014-12-23
Classification: A63B

Abstract:
1. An adjustable stepping structure for aerobic exercise, comprising: an elongated platform having a top surface for stepping and sidewalls extending downward from the top surface; and at least two support elements, said support elements having an upper portion and a base, said base extending laterally outward from said upper portion; wherein the platform can be supported in a horizontal orientation relative to a floor surface by placing the platform on top of the at least two support elements, with the upper portion of the support elements formed to nest within a lower interior portion of the platform between said sidewalls; wherein the platform can be supported in a first angled orientation relative to the floor surface by placing a first end of the platform on the floor surface and a second end of the platform on a first one of the support elements, the second end of the platform and the first support element secured together by a notch interface.