Dunlop ATP Extra Duty 3B Can

The official tennis ball of the ATP Tour and a premium tennis ball that offers durability and performance are Dunlop ATP Extra Duty Tennis Balls. This ball performs well and is the official ball for the season-ending ATP NextGen and Nitto ATP Finals. It has Dunlop's HD Pro Cloth and HD Pro Core.

The HD Pro Core is a high-performance core with an ultra-consistent performance that enhances the bounce and visibility of the HD Pro Cloth. A premium tennis ball with great performance and longevity for long rallies is the Dunlop ATP Extra Duty Tennis Ball.