![Fitness Friday: Running On Air With The Anti-Gravity Treadmill [VIDEO]](http://townsquare.media/site/67/files/2015/04/Alter-G-Treadmill.png?w=980&q=75)
Fitness Friday: Running On Air With The Anti-Gravity Treadmill [VIDEO]
This week in our "Fitness Friday" series on WJON, we walk on air with the help of an Anti-Gravity treadmill. There has been unweighted treadmills in the past but they never really got the job done.