Originally Posted by
Nachoman
I stand on my Road Machine all the time. And for extended periods of time. It looks like the Rock & Roll would be more stable, but given that I haven't had any issues with the RM, I wouldn't see that as a factor.
Yep - you can easily stand on the RM. I just don't hardly at all. The R&R is designed for much more standing training, since it moves side to side. I liked the stability of the RM better.
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