Always play to win. The highly-anticipated Diadem Premier Extra Duty Ball is available NOW. Ideal for hard courts.
Diadem Premier Balls are tournament level tennis balls designed for enhanced durability and consistent playability. Engineered using premium TTI felt, the Premier Extra Duty Ball is ideal for hard courts. The Diadem Premier Ball is sanctioned and approved for ITF and USTA tournaments. Available in three-ball cans and 24-can cases.
As the last American tennis brand, all of our products are designed and developed in our global headquarters located in the heart of the hottest sports market in the country - Fort Lauderdale, Florida. Our extensive research and rigorous testing process ensures that every product we develop meets superior levels of quality.