The Volkl Power Bridge 1 is the most powerful Powerbridge frame. It features a light weight for easy handling and a very open string pattern for a soft feel and powerful shots! The Power Bridge 1 is also armed with Volkl's Power Arm Technology. Designed to be free moving upon impact, the power arm works like a sling, allowing the string bed to cup the ball and release it with maximum force. Essentially the ball is torpedoed out from the string bed. Additionally, The new trapezoid cross section of the yoke is even more torsion resistant, thus providing more control for every stroke. Players with shorter, slower strokes will like this frames ultimate power. Recommended for 2.5 to 3.5 level players. Headsize115 Length27.8 Beam Width27 29mm Weight Unstrung 9.0 oz Color BlackWhiteRed CompositionConstructionDNX, Carbon, Fiberglass String PatternMains X Crosses16 x 17 Recommended String Tension48 58 lbs Power Level High Frame TechnologyPower Bridge Technology, Power Arm Technology