The Karakal V-Ti 125 is head heavy balanced for more stability, power & spin & features a head size of 74.4in 2 (480cm 2). It offers a string pattern of 14x 19 & is strung with the Nano 125 string ensuring extra durability & explosive power. The new Gel System combined with the Nano Graphite & Titanium provides an extremely stable frame, while the A Power Shaft reduces vibration & stiffens the frame. in addition, this 125g (4.4oz) racket incorporates the Muscle Tec System that enlarges the sweet spot & enables the strings to be strung at a lower tension yet still gives a high tension feel.