Description
The Tretorn X-Trainer tennis ball is the reference pressureless ball for your training sessions. It is made using TRI-TEC technology to offer you:
- Comfort thanks to a very high-quality rubber
- Playability thanks to the 700 million micro cells that make up the core of the ball
- Durability thanks to a premium felt
Pack of 72 balls
Product information
- Ball type:Pressureless balls
- Packaging:Refill for ball bucket
- Ref.:TTXTRAINERB

