13 ft elastic string. When you hit the ball, it rebounds back via the elastic cord, allowing continuous solo practice without a partner.
🎾 Clever Design – The portable training base features a semi-circular groove on the top to neatly hold the tennis ball when not in use, and a central groove for the elastic string to prevent tangling and knots, making storage simple.
🎾 Easy to Carry – Designed as a hollow base, simply fill with water or sand for stability, then empty after training. Lightweight and compact at only 220g, with a side handle for convenient portability.
🎾 Excellent Training Equipment – Made with a durable, non-slip base, anti-wrap hook, and strong elastic nylon thread for long-lasting rebound performance. Just fill the base, place it on the ground, and start training—no setup hassle.
🎾 Wide Range of Use – Ideal for solo practice in parks, tennis courts, or backyards. Perfect for improving your strokes, footwork, and endurance while enjoying a fun workout.
✅ Package Includes: 1x Tennis Trainer Base + 1x Elastic String + 1x Tennis Ball
