Review on 🎾 The Ultimate Tourna Fill & Drill Tennis Trainer - Take Your Game to the Next Level! by Paul Rosemark

This little tool is great for adding power to your swing. Because you don't have to worry about chasing the ball, you can really focus on making a good, strong swing. Disadvantages: If you train in rotation and at the same time increase the strength, the band twists. Also, the elastic comes off the ball quite easily. I've fixed mine a few times and taped the elastic around it after it was threaded. You are expected to buy replacement balls for it if you use it continuously. handle rubber.