This is a used Demo of the Head Gravity Pro. It is a 4 3/8 grip size, and it's strung with a multifilament Synthetic Gut 16 at 52.5 lbs. Because its a Demo it has seen the court. On a scale of 1 - 10 this frame would be a 5. It has some minor chips in the paint as well as the usual minor scuffing to the bumper.