Get away from the monotony of normal treadmills and make your workout exciting and uplifting with the Treadwall! This exercise tool is a moving rock wall that rotates the way a normal treadmill does, but is much more fun! You can climb upward for hours without being more than a few feet off the ground at any time; when you’re ready to get off, just step down! You can even set the pace to be as fast or slow as your experience requires.
Get it from Motion Fitness – $10,975