The Pitching Windup vs Stretch
March 8, 2009
I get this question a lot, “the windup vs the stretch, what is better?” The problem is the windup is almost sacred to the game of baseball but it really has no purpose besides a kind of confidence builder on the mental state of the pitcher. The windup represents the old style of pitching from back in the day when the pitchers would use the windup to get their arms moving faster like in the video clip here of Dizzy Dean. Now that we have learned that doing this is destructive to pitching velocity, the windup has become just an extra step to throwing in the stretch.
The Benefits of the Windup
- This means no one is on base, so you potentially have more time to build momentum through your stride but you can also do this in the stretch.
- This also means, you have more time once you start your delivery, to focus up on the target. Not to say you can’t do this in the stretch either.
- It is a more intimidating position to face the batter which will give the pitcher more confidence.
The Benefits of the Stretch
- You will throw your most important pitches here.
- You have a more simple delivery mechanically.
- You can get a good foot position on the rubber.
I believe that the deciding factor, of a pitcher who would either like to use the stretch or the windup without runners on base, is the foot position issue. You can get your foot in a more comfortable and athletic position when in the stretch. This would really benefit pitchers who are playing on bad fields. You know that mound that has a crater in front of the rubber that annoys the hell out of you! Here is a velocity quick tip that covers how to effectively position your foot on the rubber.
Pitchers that prefer the windup over the stretch, when acceptable, usually say the reason is because they feel more comfortable in the windup. If this is the case for you or your pitchers then this is fine. The only problem is if there is a significant difference between the pitchers delivery when in the windup as opposed to the stretch. There should be no difference once the lift leg hip begins towards the target. Notice the video of John Smoltz below. His two deliveries are seamless between his windup and stretch.
I recommend pitching in the stretch more often because you will throw your most important pitches there. If you are more comfortable in the windup then this is usually because you throw more practice pitches in the windup. If this is the case, then I recommend throwing your bullpens in the stretch the majority of the time. This will also help you when you have runners on base. When runners are on base you must do your best to help your catcher to hold the runners on by being as quick as possible during your delivery. This means you may need to slide step. The problem is if you are a pitcher who likes to throw in the windup with a big leg lift, when in the stretch and slide stepping, you lose velocity. The key to not losing velocity in the slide step is focusing on the “Load” position. This position is when your hips are driving towards the target and you are squatting hard on your back leg. If you work hard to build momentum in the “Load” position, you can build as much momentum as you do with a high leg lift. Read my article on “Lift for Show, Load for Doe” to understand more about the “Load.”
I also recommend, when in the stretch, to start with your head and hips just inside your drive foot. Have your feet almost shoulder width apart and your lift leg hip ready to fire to the target. This will help you get your lower half moving even faster to the target which will allow you to build maximum momentum along with optimal speed to hold base runners on.
It is important to remember that whatever you do to your delivery in the windup or stretch they must match each other once the hips begin moving towards the plate. If this does not occur then it will be very hard to stay consistent mechanically through the entire game. This will have a big effect on your balls to strikes ratio.
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Brent-
Why is the full windup (the one that Feller, Dean, and many others used) destructive to velocity?
I am talking about the old school approach of using the windup strictly to swing and wip the arm to generate velocity as opposed to the 3X approach of relaxing the arm and using the stride phase to generate power and then converting that power through torque into the velocity of the ball.
Brent,
I have teaching that for years. That I believe the wind up actually serves no purpose outside of what you have stated above. When I train new pitcher's I only use the stretch, which is where you end up out of the wind up if your doing it right. In spring training that is all I used when working on my mechanics.
Brent,
I think what we believe is basically the same thing. I misinterpreted what you were saying. I thought you were referring to the actual windup being destructive to velocity. Of course, the pitchers I used as examples were injury free and threw pretty hard. Most MLB pitchers for the last 110 years have used their whole bodies.
Sorry for my misinterpretation.
To avoid the windup is to entirely disregard Newton's First Law of Motion, where "motion" is crucial to a consistent delivery and to the development of velocity. Pitching is a fluid, athletic activity, and should be accomplished via a fluid, athletic motion. There are very few, if any, pitchers out there who can achieve windup velocity from the stretch. Let's ask Nolan Ryan about the importance of the windup.
The stretch is more a consistent delivery than the windup. Nolan Ryan, Dontrell Willis, all big leg lift guys who threw just as hard in the stretch. Power pitching has more to do with Newton's second and third laws of motion.
Good Point, Brent. Newton's second law indicates that the force that is loaded up in the backwards movement of the windup is translated to the forward part of the pitching motion, an equal and opposite force. That force, when transferred properly to the pitching arm and hand, should equal the loaded force on the back step and transfer of weight to the back foot. I'm speaking here of a simple, linear backward step which is then pushed off, transferred to the rubber foot in a straight line to the plate, rather than a pivot, kick, etc. This is the way I teach throwing and pitching–back and forth, like the golf swing of Bobby Jones or Mike Austin. The weight is loaded up on the back foot and then transferred in a straight line to plate, the result is a highly consistent, higher velocity, fluid-motion pitch utilizing the entire body rather than just the arm. Better for kids, IMHO. Thanks for your comments.
I like what you are trying to do here but I don't see how this delivery transfers to the stretch or how this delivery creates more hip to shoulder separation at front foot strike. Do you believe that hip to shoulder separation is a major component to velocity?
Not in this instance. The linear nature of the pitching move removes almost any pivot, which places a great amount of stress on the joints of young arms. This movement is straight back and nearly straight forward, with the pitcher's chest facing the plate all the time, and the shoulders are almost square to the plate as well. Again,, I'm talking about a manner in which we teach little leaguers the fluidity of the windup–the athleticism of pitching, IMHO–while getting them to understand the concept of a)loading up and release, and b)the focus of driving "downhill" on the pitching motion. Hip shoulder separation is a component to velocity, it has to be, since it is the equivalent of loading up the right side (of a right handed pitcher),and release. However, I still maintain that the fluidity of the windup does load up the backstep as well as "prep" the joints of the body, sheds stress from the body therefore increasing flexibility. Translation, in my opinion, is in greater velocity. Thank you again.
when working with my son and other pitchers, i noticed that the full windup did nothing for velocity. i use a radar gun to show pitchers how different phases of pitching add more velocity, and every time i get them to a full windup we not only don't see more velocity…sometimes they lose speed!
i say pitch from the stretch and get everything going towards the target and you will be more consistent and see good velocity.
I use a similar approach in my 3X Pitching Velocity program to teach triple extension and external rotation of the throwing arm but my pitchers throw 5-10 mph harder when they close the shoulders into front foot strike and focus on more back hip to back shoulder separation.