Penn Championship Extra Duty 24 Cans Ball Type_Clay Court Combination of Nylon 6 core

Combination of Nylon 6 core

5/8" Wood Dowels

The Ballistic is Penn's fastest ball ever and is specially designed for outdoor racquetball

Recommended 10-15% less tension on Kevlar mains than other synthetic polymer crosses

Silpure antimicrobial reduces odor

Penn Championship Extra Duty 24 Cans Ball Type_Clay Court Combination of Nylon 6 coreWhether you're playing for trophies, or just for fun, Penn Championship Extra Duty tennis balls are the go to balls around the world. Extra Duty felt stands up to all the wear and tear of hard courts so you can count on a consistent performance every time they hit the court. The Championship ball is for players who demand as much of their tennis balls as they do of themselves. Provides consistent performance. Each can contains 3 tennis balls.