KAP7 is the official water polo ball of World Aquatics, the NCAA, European Aquatics, all 7 sections of CIF, and every high school playing organized water polo across the U.S. Trusted at every level of the game, the KAP7 ball has become the top choice for both elite athletes and developing players, built for performance, durability, and championship play.

Backed by decades of experience, KAP7 has engineered the HydroGrip Ball using proprietary technology and premium materials to deliver unmatched performance and durability. Designed to meet all local, national, and international specifications, KAP7’s HydroGrip ball is the gold standard for water polo, trusted to last, built to win.