Originally Posted by 1012007
lol i do let gravity do its job. I also have only strung 2 rackets for self.
but your comments implied you don't understand how to let gravity do it's job in a dropweight machine. i hope you do understand that by clamping the string while you are pushing the rod down or pulling it up you surely mess up the tension ... you get that, right?
(oh, by the way, i just read one of your other posts... and dropweight machines never need calibration, to answer your question. that's one of their advantages.)