Play with the official ball of the Nitto ATP Finals and ATP NextGen Finals. These balls feature HD Core and HD PRO Cloth, HD Core is engineered using premium materials to create an ultra-consistent performance that doesn't deteriorate over time. HD PRO Cloth is an ultra-high specification, ultra-visible cloth which doesn't lose its shine.  

This super-premium ball features HD Pro Cloth and HD Pro Core for ultimate consistency and performance. This is also the official ball used at the season-ending ATP NextGen Finals and Nitto ATP Finals. The no.1 tennis ball on the ATP Tour.

Specifications:

• 4 balls per can
• HD Core and HD PRO Cloth