My gym doesn't have the machine so I've been doing them on a pull up bar station (don't ask). I've experimented elsewhere (attics, truck beds, rooftops, trees etc) but nothing really works well (or is practical) once I add weight.
what I want to know is how other people are improvising- I know there must be an easier way but I'm too much of a meathead to figure it out;)
also what is the next best exercise for hip extension?
Thanks a lot