Tennis Ball Singles Training Kit Set Practice Retractable Convenient Sport Tennis Training Tools

??
Description:
-The Original Tennis Training Tool has a cord of 4.60 meters, which the tennis ball is attached to. This elastic cord can be stretched up to 20 meters. When the ball is knocked away, it will always come back, so that it can be hit again afterwards.??
-This makes it possible to practice different strokes with the Tennis Trainer. The speed of hitting and footwork can also be trained with the Tennis Trainer.?
-The basis of the Original Tennis Training Tool is a round disc with an anti-slip layer on the bottom. When placed on the ground, it will not shift quickly during use. The base can also be used to store the tennis balls and to roll the cord around when not in use. The base has a weight of 1380 grams. All this makes the Tennis Trainer a compact device that is easy to store.?
-The special design of the water inlet and outlet design completely solves the problem of difficulty in filling and filling the water in the past.?
-A special device for connecting anti-wrapping hooks is added to the outside of the ball seat. When used with anti-wrapping hooks, the rubber band will no longer be entangled.?
-Adding 2 large-area non-slip EVA at the bottom has excellent damping effect.?
-Ergonomically designed grip makes you more comfortable and convenient to carry.?
??
Features:
1. Specifications Tennis Training Tool.?
2. Round base.?
3. 4.60 meter elastic cord.?
4. Up to 20 meters away.?
5.Train everywhere and whenever you want.?
6.Features everything a Tennis Player absolutely needs.?
7.Train without a companion.?
??
Package Includes:
1 x Tennis Training Tool (Ball included).?
?