AEKDB
New member
This is going to be hard to describe. Today I saw a trainer place a half stability ball thing with a solid base round side up in front of a smith machine. The client was told to place one foot in front on top of the half ball and perform on leg squats. She was then told to raise the knee of the other leg while squatting down. Her foot on the ball was rolling around and I could see the stress on her knee. What the hell was this trainer thinking!

Please Scroll Down to See Forums Below 










