I haven’t heard much about this product since first posting about it in 2006.
Gym-Trix Inc. has recently received patent approval for our NEW spring loaded balance beam. The combination of internal steel springs and a completely movable top create a “Spring Floor” action for the entire working surface of the beam.
Leave a comment if you’ve tried one. There are several different options available.
Recall that TumblTrak once offered an Air Beam, an inflated cover. It’s been discontinued, I think.
Gymnastics Coaching.com 