The PitchTracker Diamond Kinetics Softball Pitch Trainer is a specialized tool designed for softball players to improve their pitching skills. The 7oz fastpitch ball in a vibrant yellow color is specifically made for this model, providing accurate tracking and feedback for pitchers. Developed by Diamond Kinetics, this product is ideal for enhancing pitching performance in the sport of softball, making it a valuable asset for athletes looking to elevate their game. Made in Vietnam, this pitch trainer is a reliable and effective training aid for softball players of all skill levels. You will need to have app downloaded to use. Selling as parts since unable to test. I did charge and all seemed fine with that
