Features Concave Wheels that increase ball grip to maximize pitch speed accuracy for fastballs and breaking balls. Quick Change Tilt System gives you the ability to throw fastballs and right or left handed breaking balls. Durable steel frame and wheeled wide-base tripod transport system. Tripod for baseball model and low pod for softball model. Speeds up to 90 mph. Weight 95 lbs. for baseball and 80 lbs. for softball model. 5 year Limited Warranty.