An Illustration of the Kinetic Chain

The picture to the right illustrates the complexity of the pitching delivery by breaking down the motion as:

1.     The Semi Truck represents the legs and the linear motion of moving down the mound. Pitchers try to create as much momentum toward the plate as early as possible.

2.     The Merry-Go-Round represents the trunk and core. The linear power of the truck is transferred up the Kinetic Chain into the core. Pitchers should rotate the hips as quick at the proper time to create maximum core rotational power.

3.     The Ferris Wheel represents the upper body which includes the glove side and the throwing arm. The power developed in the core if sequenced correctly transfers to the arm to generate maximum arm speed.

How do we train these complex movements?

Our training program focuses on all three areas of the delivery with the understanding that one area is not more important than the other. We develop strength and quickness in these areas. We also help pitchers better sequence these movements to help transfer energy efficiently by .using high speed video analysis. Interested in our training programs? Visit our homepage at www.gradyspitchingschool.com