Practice has never been easier. The Unique Fill & Drill Tennis Trainer Pro includes a solid base that stays in place when filled with water. The elastic cord winds around the base, and the ball locks into the base pocket. The trainer is a great teaching tool for beginners and intermediate tennis players
- Fill the base with water and it immediately becomes heavy enough to hold the device in place. Non-skid pads beneath keep it secure
- Unwrap the cord, hit the ball as hard as you need, and the ball bounces back to you personally. -The harder you strike the quicker the ball is rebounded for you
- Rubber cord is 15 feet long and stretches to 30 ft for hard hit balls. To shorten the bounce, wrap a few of the cable round the foundation for your desired span
- A great device to control your strokes, create a faster swing speed, or warm up
- Perfect for driveways, garages, basements, or bring it to the courtroom along with you
Package Contents: 1 x Tennis Trainer Pro