DESIGN: Geometric Precision distributes pressure evenly across panels and around the ball for a consistent, accurate and powerful strike no matter where its hit. DESIGN: Perfect Sphericity allows the ball to fly faster, farther, and more accurately. GRAPHIC: Asymmetrical High-Contrast Graphic creates an optimal flicker as the ball rotates for a more powerful visual signal allowing the player to more easily identify and track the ball. CASING: Premium PU casing for exceptional touch and feel. BLADDER: 6-wing carbon-latex air chamber for explosive acceleration. WARRANTY: 2 year stitch and shape guarantee.