Brand Name : Kawasaki Model Number : Tonality 8 Speed Racket Material: Frame-30T high modulus carbon fiber, shaft-80T+30T high modulus carbon fiber Racket weight：3U[87±1] Length：675mm Tension：18-28Lbs Rating : 4 Star Technical Specification Super slim shaft : With diameter of 6.5mm shaft and high rigid carbon fiber which ensure the rigidity & toughness of the shaft ,bring fast rebound speed and feel more flexible when playing. 80T carbon fiber: Add with length of 50mm 80T carbon fiber in parts of draft and front sleeve ,which can enhance good smash function .80T high rigid carbon fiber can improve the twist function of draft, hitting more accurate. Blade frame: Sharp blade frame can bring good function of wind breaking with principle of aerodynamics. Reduce the resistance effectively. The blade frame can also enhance the rigidity of the frame, support higher tension. Brand Kawasaki SKU KA168SP00HIEGNAFAMZ-104312