- Grip the ball between your thumb and middle finger. Place your middle finger along the bottom seam of the baseball and your thumb along the back seam. ...
- Keep your grip hidden. ...
- Wind up and throw the pitch. ...
- Snap the release. ...
- Practice.
What is the proper way to throw a curveball?
https://www.youtube.com/watch?v=XJYH3M1Pxbc
How does a pitcher throw a curveball?
When pitching a curveball, the pitcher puts a spin on the ball as it leaves his hand. As it travels through the air, the spin causes the ball to disturb the air around it. Specifically, the spin causes air on one side of the ball to move faster than the other, resulting in uneven pressure on the ball, making it curve.Jul 20, 2010
How fast does a baseball have to go to curve?
Scientific experiments show that the maximum curve a baseball pitcher can expect to throw is about 17 inches. The most effective speed is about 100 feet per second, which is well within the capacity of a professional pitcher. Speed by itself, however, has little effect.Dec 31, 1969