spatts said:For periformis work, I prefer to use a doubled mini band wrapped around the knees. The fault with "gym abductor and adductor machines" is that they don't force hip strength in the properplane. You need to have your hips lower than your knees to do this optimally. There are no gym machines set up that way that I know of.
As bigwh1tey mentioned, the first thing to move should be your head, back in to the bar.
...and you should end with the same arch you started with.
I'll check next time we go to the gym, but I believe that on ours your hips are lower than the knees; just lower the seat and put your knees on the upper part of the pad. Different strokes for different people, but I personally didn't think the band was getting me much--too easy until the very last part of the movement. I'm using the stack on our machines now for about 20 reps and holding them static at the out position. Cuthbert and I started doing these after I saw that Brent Mikesell did them. When we are done with them, we can barely walk around. I can't argue with his or our results.