Heater Sports Pitching Machine Softballs

These balls are engineered specifically for use with pitching machines. Because they are made of molded polyurethane, they are harder than regulation leather softballs and are not recommended for live batting practice or fielding drills.

While they are optimized for Heater Sports machines like the Combo, Jr., Pro, and 4-in-1 models, they generally work with any pitching machine designed for 12-inch dimpled softballs. Always check your machine's manual to ensure it accepts standard 12-inch polyurethane balls.

The dimpled texture is essential for accuracy. It provides the necessary grip for the machine's wheels to propel the ball consistently and helps the ball cut through the air with a flight path that mimics a regulation softball.

They are designed to simulate the size and weight of a regulation softball, but they will feel firmer and have a different 'pop' off the bat compared to a leather-covered ball. They are intended for training mechanics and timing rather than replicating the exact feel of a game ball.

Yes, the polyurethane construction is designed to withstand repeated high-speed impacts without losing its shape. They are significantly more durable than leather softballs when used in a pitching machine environment.