Brand Name: TAAN
Packaging: Single Package
Category: Training Ball
Diameter (mm): 63.5-66.7
Weight (g): 56.7-58.5
Rebounce: 115-125
Model Number: AC1521/AC1523
item style: Tennis Ball Back Base Trainer Set
Feature: Tennis Trainer for Single Person Partner
color: blue
fuction: Tennis Trainer
Good Quality: Set with Long Elastic Rope
Suit for: Single Person Partner
package: in pp package
size: 21*15*4.5cm