This bar is a game changer. So much more versatile than competing bars. It can be used for full workouts of all types with no discernible loss of efficacy. It's meant for portability, but it's just a bit too long to put in a carry-on sized bag. You definitely need to put it in a large checked bag or duffle, and diagonally. It helps to optimize the following exercises: curls, shoulder press, tricep press/French press, front squats. It works for everything but it shines on those exercises. Its per...