Extreme power with extra spins in deadly aggression. Grippy top sheet accompanied by very hard Carbo Sponge and fully built-in speed-glue effect creates amazing power-spin performance. Maybe too hard for non-professionals to exploit the full capacity OMEGA IV ASIA provides the advantage to well trained players with higher swing speed. OMEGA IV ASIA stretches the ball from opponent's court very aggressively and low with extra spin. Extra precision and superb consistency from solid construction also benefit high-speed players.