This is a used Demo of the Head Graphene Instinct PWR It is a 4 3/8 grip size, and it's strung with Gamma Live Wire XP 16 at 57 lbs.  Because its a Demo it has seen the court. On a scale of 1 - 10 this frame would be a 4. It has some scratches to the paint and scuffing to the bumper. The biggest reason for the 4 rating is the peeling paint. This version of the instinct had a clear coat finish and as a result it peeled pretty heavily along the throat of the frame. (see second and third photos.)

The Instinct PWR is a 115 square inch head size. That makes it the largest of the faces in the instinct series. It's also a very light weight frame. It's ideal for players with short strokes looking for a ton of power.

Racket Specs:
HeadSize: 115 square inches
Weight: 7.9 oz
Balance: 1 1/8" Head Heavy
String Pattern: 16 x 19
Recommended tension: 52 - 62 lbs