Butterfly SCS-2000 Shakehand Racket Offensive + 7-Ply all-wood blade Sapphira rubber is a perfect blend of speed and spin. The 1.7 mm sponge will offer sharp, crisp strokes. Featuring Butterfly's Super Core System - Foam core has been injected into the handle to help reduce the vibration at impace offering better feel and touch on every shot. Replaces #7245 Firehand / #7255 Primorac 2000