Scared of Heights? 'Rock Climber' Treadmill Lets You Hike at Ground Level
Rather than work with a motor, the Treadwall moves when the user chooses, and the speed is adjustable. Since you're only one to two feet off the ground, you don't have to attach any straps or harnesses and you can start and stop at your convenience. The climbing angle and knob placement can also be changed, allowing you to change the difficulty and simulate different conditions.
Unless you have a few grand to spend, though, you'll be more likely to use a Treadwall at your gym or arcade. The product is available in different sizes and models, including a galvanized, weather-proof version for outdoor use, and they can cost up to the neighborhood of $10,000. Beats falling off a mountain, right?
