Originally Posted by Tennis Man
Thank you, I will add this info. Also, I've been itching to ask you about Twaron use. How does one know if a racquet has Twaron in it. Aside from an obvious decals on earlier Prestiges and Elite Pro I have there is no way to tell. Do PC 600 or PT 600 have Twaron?
The Prestige Classic and Prestige Tour both have Twaron fiber. For a while there all HEAD racquets had Twaron Fiber.