Glute Press- Machine
Secure the supporting leg in a comfortable resting position, hold onto the handles, then place your working leg into place on the foot pad. Engage your abs and press the weight up using your glute muscles, pause, then lower to the starting position. Glute press machines vary quite a bit between brands. Some require you to stand, some require you to kneel, and others require you to lay down. Regardless, they are built to isolate the glutes, so concentrate on that muscle while you work.