The Balls Unlimited Stage1 is 25% slower and 10% lighter than normal tennis balls with its flex felt and specially tuned ball core.
For fine-tuning the technique, it is the right choice.
The Balls Unlimited Stage1 is ITF tested and therefore meets all qualitative requirements for use in tournaments.
Choosing the right product is not always easy. Sometimes you need some assistance or advisory service of pros.
In case of questions or suggestions on the products, please contact our costumer service via phone (local rate) or via the contact form below.