Description
The Markwort Speedball’s built-in Speed Sensorª begins to record the pitch speed at the moment the ball is released. Upon impact the LCD indicator displays the speed up to 120 MPH.
Markwort Speed Sensor 9 Baseball
The Markwort Speedball’s built-in Speed Sensorª begins to record the pitch speed at the moment the ball is released. Upon impact the LCD indicator displays the speed up to 120 MPH.
