Radical MP with breakthrough Liquidmetal technology. Liquidmetal technology for pure energy and perfect power. Great feel in a midplus tour frame. Total Sweetspot Construction for more stability and a total sweetspot. Ultimate maneuverability for long, fast swing styles Headsize 98 Length 27 CompositionConstruction Liquid Metal TitaniumGraphite and Piezzo Electric Fibers String PatternMains X Crosses 18 x 20 Recommended String Tension 52 62 lbs. Beam Width 21mm Straight Beam Balance 3 pts. Head Light Power Level Low StiffnessFlex 63 Swing Weight 330 Swing Speed Fast Weight Strung 318g 11.2oz.