Head - Trainer Tennis Ball (72 Balls per Bag)
The HEAD Trainer is a high-durability, pressureless tennis ball designed primarily for high-volume practice, training clinics, and ball machines. Unlike standard pressurized balls that rely on trapped air and lose their bounce over time, these balls get their bounce entirely from their robust rubber core structure.
Who It Is For
Coaches & Tennis Schools: Ideal for packing into teaching baskets, teaching hoppers, and running high-repetition instruction drills.
Ball Machine Owners: Perfect for filling up automated ball machine cylinders because the balls maintain uniform flight and speed settings indefinitely.
Infrequent & Recreational Players: Great for casual hobbyists who only hit every few weeks and want a reliable ball that stays bouncy in their gym bag.

