The Wilson TI4 (Titanium 4) Tennis Ball is engineered to provide reliable performance for regular training and match play. Its construction features a high-quality rubber core for steady bounce and a non-woven or felt covering that delivers good grip and visibility on the court. The optic yellow felt makes it easy to track during fast rallies or under varied lighting. With a balance between durability and playability, this ball is well suited to players who want quality without the premium cost.
Key Features:
- Rubber core for consistent bounce
- Non-woven/felt covering for grip and flight stability
- Optic yellow color for visibility
- Appropriate for recreational, club, or mid-level play


