Description From the Head Innegra (IG) line of racquets,  building on the  popularized Youtek technology.  Provides an enhanced soft yet solid feel. Specifications: Head Size: 100 sq. in. / 645.16 sq. cm. Length: 27in / 68.58cm Grip size:  4 3/8″ Strung Weight: 11.7oz / 331.69g Balance: 4 pts HL Swingweight: 321 Stiffness: 75 Beam Width: 24mm / 26mm / 23mm / Composition: d3o / Innegra / Graphite Power Level: Low Stroke Style: Full Swing Speed: Fast Racquet Colors: Black / Yellow Grip Type: Head Hydrosorb Tour String Pattern: 16 Mains / 19 Crosses Mains skip: 7H,9H,7T,9T Two Pieces No Shared Holes String Tension: 52-62 pounds