Head Size 100 sq. in. 645 sq. cm. Length 27 inches 69 cm Strung Weight 9.69oz Strung Weight 10.3oz 292g Balance 1pts Head Light Swingweight 306 Stiffness 68 Beam Width 23 25 23.5 mm Tapered Beam Composition Graphite Multifilament Aerogel Power Level Medium Swing Speed Moderate Fast String Pattern 16 Mains 18 Crosses Mains skip 7T,9T,7H,9H One Piece, No shared holes String Tension 55 65 pounds