At Freeballin USA they operate the safest best quality spheres in the business! Known as the "Downhill Master" that is an eleven foot tall sphere which is lined with a two foot cushion to ensure all of their guests experience a quality, enjoyable ride. Their spheres are constructed for both a single and multiple (up to 3) riders. The longer runs are approximately several hundred feet. Interested in enhancing your ride? Try their head camera's, capture live action as you record your experience from inside the balls.