The Penn Tennis Masters Series ball features newly designed SMART OPTIK™ felt that registers 19% brighter* than standard felt. A ball you see better is a ball you can hit better. That's why Penn Tennis Masters Series ranks #1 with Andre Agassi and at pro tour stops around the world as the official ball of the nine Tennis Masters Series tournaments worldwide and the season-ending Tennis Masters Cup. Available in regular-duty and extra-duty felt as well as extra-duty felt for high altitudes.

*Based on Vectorscope Digital Test Data, Feb. 2001

Back