Ehhhh.... I think there's something we call, hmmm, RUNNING?
Actually, let me summarize its pros and cons:
- The only pro I can think about this machine is that treadmill causes less stress to your ankle compared to running on the street. But a bicycle serves that purpose too right?
- The size of the machine is pretty big so you may hit a few pedestrians during your workout.
- It doesn't look like you can stop the machine except by running backward. Have fun on a downhill.
- It looks kind of dumb running on it.