Become a great fighter or boxer to be remembered like Roy Jones Jr. and Vasyl Lomachenko! This fight balls reflex jab ball is all you need. Training with this fight ball reflex will improve your accuracy, eye, and hand coordination and also help you to master speed punching! Don't you want that? The choice is yours! To be a professional boxer you need stamina. The good news is, this fight balls reflex punch exercise for boxing is here to help you. You will improve your stamina at a very high rate when you train with this fight balls reflex. By "Fight Ball" you simulate a fight with a real opponent and increasing the effectiveness of training. In the process you are improving coordination, punch speed and reaction. This is a very exciting action, no tedious training. This becomes like a game. You will enjoy this so much and you will not realize how time goes by so fast. It is the very good exercise and way to have fun also. Many professional athletes of boxing use this simulator in their training. Improve are guaranteed. Join and check!