Feb 6, 2012
a Very Helpful Review
by the Epinions community
Pros: portable, easy to use, adds some fun to the work out, doesn't deflate quickly
Cons: It is going to be hard to build muscle using just the balls.
Summary: We often use the FitBALL Mini (made by Ball Dynamic) in a class called Easy Line. This is a Curves-type class. We use it during the cardio part of the workout. ... read more