ATEC M2 Offensive Baseball Pitching Machine Compatible for Use with regulation leather softballs as well as dimple and foam machine softballs; gives you the ability to Throw both collegiate level fastballs and right and left handed breaking balls Increases ball grip to maximize pitch accuracy of both fastballs and breaking balls Allows the machine's throwing head to tilt and change the axis of rotation on the pitched ball Rugged steel frame and wide base tripod absorb machine recoil ensuring maximum accuracy Integrated durable DIE cast wheels promote maximum mobility and east of storage