HEAD's Corrugated Technology 2 is an improvement on Corrugated Technology it is new for 2011. The next generation of Corrugated technology, CT2 incorporates extra long corrugated rails resulting in even more power on every shot. CT2 is a revolutionary new shaft design that optimizes power, torsion, bending and handling on every stroke.

How Does it Work?

Corrugated rails are incorporated into the shaft of the racquet creating up to 12% more stiffness than conventional design.