Wilson AVP GRX Grass Game Ball Volleyball - Official Size
SPIN DETECTION: Visual Spin Technology (VST) uses color variance, similar to the OPTX, to allow easier spin detection, so you can read and react to where the game is going
UNCOMPROMISING QUALITY: Superior hand-crafted construction builds an affordable classically Wilson volleyball, that promotes everyday durability and a consistent play that pops off your hand
PHOSPHORESCENT MATERIAL: GRX cover material dawns a fresh color, in Phosphorescent Red, delivering better in-game visuals and spin detection. You will not lose sight of the ball in dark backgrounds
