Fly High offers consumers a line of superior wakeboard ballast products developed through careful research and testing. Their fat sacs, tsunami ballast pumps, ballast fittings revolutionized the ballast industry, and remain one of the most popular brands year after year. Build a better wake today with specific ballast bags and ballast fittings for your boat; from the Pro-X series all the way to custom fat sacs, Fly High has you covered!