Comparison of High Velocity and Low Velocity Pitch Deliveries

June 18, 2009

Stodden DF, Fleisig GS, McLean SP, Lyman SL, Andrews JR. Relationship of pelvis and upper torso kinematics to pitched baseball velocity. Journal of Applied Biomechanics 17(2):164-172, 2001.

Matsuo T, Escamilla RF, Fleisig GS, Barrentine SW, Andrews JF. Comparison of kinematic and temporal parameters between different pitch velocity groups. Journal of Applied Biomechanics 17(1): 1-13, 2001.

Stodden, DF, Fleisig, GS, McLean, SP, Andrews, JR. Relationship of Biomechanical Factors to Basebal Pitching Velocity: Within Pitcher Variation. Journal of Applied Biomechanics 21(1): 44-56, 2005 Read more

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Written by Brent Pourciau · Filed Under References | 3 Comments

Pitching Velocity keys found in a car crash!

December 7, 2008

I am sure you are asking, “What does a car crash teach us about pitching velocity?” It actually teaches us pitchers everything we need to know, to truly understand, how pitchers generate top velocity. The reason for the correlation of the pitching delivery to the car crash, is the car crash analogy really helps us visualize the complex dynamics of momentum transfer. The reason for the complexity is because of the speed of the event. The moment in the delivery when momentum transfers into the ball to start its propulsion to the target, is as long as a split second. The problem is analyzing this event for educational purposes takes a lot longer. So this is where the car crash analogy will help us. Read more