Elastic Rope Tennis Trainer Single Train Training Durable Ball Balls Tool Partner for beginner

Diameter (mm): 63.5-66.7
Category: Training Ball
Weight (g): 56.7-58.5
Brand Name: AIBOULLY
Rebounce: 1.25-1.5M
Packaging: 4
Model Number: with Elastic rope
Place of Origin: China (Mainland)