I'm not familiar with this term/concept. Can someone explain it to me in terms a simpleton would understand (or refer me to a post that will)?
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quote:Originally posted by Quincy:
The term 'handle torque' is a misnomer.
Torque is an external force applied to cause rotation.
One cannot applly torque to swing a bat although a batter could be spun with the application of force on the bat end.
This is a common misconception when the swing and bat speed are rationalized using the conservation of angular momentum.
quote:The torque is created at a point between the hands which is the center of that axis.
quote:Nyma-n seems to be revising quite a bit these days, even taking shots at his old faithful.
quote:Originally posted by Quincy:quote:The torque is created at a point between the hands which is the center of that axis.
If this were the case then the hands could only torque the hands.
In order to torque the bat there would have to be an axis at the bat head that is being rotated.
If torque is created between the hands, from where is it being exerted?
Are you trying to say that the bat is creating the torque ?
quote:Originally posted by jja:
The zero evidence, nothing, nada, that suggest that handle torque contributes to swing speed.
quote:No! The hands moving in opposite directions are torqueing the point between the two hands, they just happen to be attached to the rest of the bat and that is a good thing.
quote:Originally posted by jja:
Powertoallfields,
Sorry to disappoint you, but handle torque does not contribute significantly to bat speed period, not just at contact. Please read Adair to understand where my comments are coming from.
-JJA
quote:Originally posted by Quincy:
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Is this a comedy club?
quote:Originally posted by Quincy:
What you are describing is the reason that players go to batting coaches in the first place.
In your description, a player lines up the 'knocker knuckles' only to 'torque' his grip into the box grip.
This means that the batter will keep his elbows bent, dragging the bat and not extending his arms into the swing.
You must either be a comedian or your teacher is.
quote:Originally posted by Quincy:
You must be describing a very sophisticated super compound diametricly opposed double hand torque.
Front to back , back to front. Either way it is baloney.
It's a box grip, bat dragging, no arm extension swing.
The propensity to make bad contact damaging a wooden bat is heightened by this poor swing execution.
Or are you describing an aluminum bat only swing?
quote:Since there is universal agreement that aligning the 'knocker knuckles' produces the optimum grip,.......
quote:The hands moving in opposite directions are torqueing the point between the two hands,
quote:.....hitting is not that difficult--the more "catch phrases" the more confusion
quote:Once we establish that torque is not a significant contributor to swing speed,......
quote:Originally posted by jja:
You're right, video doesn't lie, but the difficulty of course is explaining correctly what is happening in the video. The blur that Richard is so impressed with is not caused by torquing the bat handle, i.e., pushing and pulling on the handle with the hands.
I'll give you a hint as to the real cause. You could take a one-handed swing and make the bat "blur" as well. With one hand you can't apply torque to the bat (except through differential pressure in the hand which is almost zero). What is causing that blur if not torque? The answer is actually easy, but requires a real understanding of the physics of swing dynamics.
Tom, "N" did the simulation in order to show that top hand torque doesn't exist. It's obvious the simulation series did that conclusively. Using his own words to claim that he supports top hand torque is irrational. I don't know why you're so impressed with the portion of the simulation where the mass of the back arm went to ZERO and it impacted the swing significantly. That's a conclusion that should be obvious to anyone.
-JJA
quote:Of course, those of us who know that swing quickness can be quantified via frame count reached that conclusion long ago.
quote:Originally posted by jja:
powertoallfields,
Would that do the trick for you? If I could show you a one handed swing that makes a rearward blur, would that convince you that handle torque as described by Richard et al does not describe the swing adequately?
quote:Originally posted by jja:
Tom,
Once we establish that torque is not a significant contributor to swing speed, that the big muscles of the body are the primary contributors (as expected), then the importance of torque starts to diminish rapidly. We're now starting to argue about second order effects that although they are important in their own regard, the importance is far less critical than items like good rotation, good synchronization of the upper body to the lower body, etc.
We've argued about the importance of "torque" on swing quickness for years as you know. Unfortunately, you have stated on numerous occasions that you don't believe that swing quickness can be measured, only that you know it when you see it. I believe swing quickness is easily measured by frame count. If you've got less than 5 frames of delay, you've got MLB like quickness. If you don't, then you don't have an MLB swing. It's really that simple. But given you don't agree in measurables, I don't see much value in debating this any longer.
TRhit, you've got it right. Please don't mention torque to your students. It serves absolutely zero value. There isn't any merit to any of these arguments.
-JJA
quote:Originally posted by jja:
powertoallfields,
I'm not sure I follow your reasoning. You believe that rearward bat blur is caused both by separation and handle torque or just handle torque? Please explain how separation would cause bat blur in the absence of handle torque.
quote:Originally posted by jja:
powertoallfields,
Would that do the trick for you? If I could show you a one handed swing that makes a rearward blur, would that convince you that handle torque as described by Richard et al does not describe the swing adequately?
quote:Only Richard defines frame count from "go". Ironically your post agrees with the position of most of us who believe his definition is inferior to the definition used by MLB scouts because there is too much uncertainty involved.
quote:Originally posted by XV:
Quincy, how does one check his swing if he is using "extension" to "power" the swing, in other words, "using the triceps" that you preach about?
How does one check his swing if he is using handle torque to power the swing?
The answers to these two questions will show what you know about a high-level swing, and how the human body works.
Hint: the answer is not the same for both questions.
quote:Yes, BlueDog, you got it!!!
quote:then you need to use that measure as well.
quote:
quote:If you recall, DMac talked about Drew Stubbs of Texas, who had a 5.5 frame swing coming out of Texas. The guy is fast as a deer, with a cannon of an arm, with incredible athleticism, and DMac forbid his organization from drafting the guy. The Reds did in fact draft Stubbs at 7th in the draft anyway, but so far his minor league career has been poor due to his hitting. So, yes, DMac's organization refused to draft him despite the fact he was widely considered to be the finest athlete in college baseball at the time all because the frame count of his swing was 5.5 frames.
quote:For all the non-participants out there, this really is very simple. If your player/child has a swing with less than 5 frames of delay (as defined by DMac or bbscout), then the scouts will look at your player/child. IF IT"S OVER 5 FRAMES, THEY WILL PASS. That's all there is to it. If your player/kid has a 6 frame swing, you'd better work on swing quickness if you want your player/child to get to a higher level. All of this other blather out there is just noise. You need to develop a quick (less than 5 frames of delay) and power (greater than ~75 mph swing speed) or you're out. It's as simple as that.
quote:Originally posted by Quincy:quote:Originally posted by XV:
Quincy, how does one check his swing if he is using "extension" to "power" the swing, in other words, "using the triceps" that you preach about?
How does one check his swing if he is using handle torque to power the swing?
The answers to these two questions will show what you know about a high-level swing, and how the human body works.
Hint: the answer is not the same for both questions.
The answer is actually quite different for each.
In the tricep swing, a batter does not check swing. He follows Joe McCarthy's advice. If you're gonna swing, swing.
In the box grip swing, the bat is in the check swing position for the majority of the travel. Swing is initiated late by rear arm tricep flex.
quote:This guy is using a "box grip". He also does not use tricep flex. He uses supination of the hand to "turn" the barrel. He does NOT extend his elbow. He tucks his elbow. He does this with his bicep and back muscles. The bicep also supinates the forearm and is a "better" supinator when the elbow is bent. Why would you even post a video in which you don't even see what is happening? Why would you post a video that, once again, proves yourself wrong?
quote:Scouts want BAT SPEED period. They don't care if its 10 frames as long as it results in consistently hard contact.
quote:Originally posted by Quincy:
How can he be using a box grip with only one hand?
For that matter, how can one align the knuckles of both hands when using one hand?
The video is not what I say is a good swing, it is an example of good bat speed with one hand.
He is short to the zone and long through it. I couldn't guess at his swing with two hands since it isn't shown.
Coach B,
Although I have had conversation with many players who have made a few dollars playing ball, every player is different so what works for a Sheffield, Burgess or Gomez may not help the next hitter.
I'd be a few fries short of a Happy Meal.
quote:He is not "long through the zone", however you define it.
quote:the Reds think they can make him a player,
quote:His hitting stats so far are dreadful as you know so DMac's admonitions were spot on, and this was before the draft.
quote:As you are also aware, the line of Stubbs (from Baseball America) was that he was an athletic freak, but there was a concern from "a few scouts" that he had a slow bat.
quote:OK, many scouts don't use DMac's techniques but I have been told that other organizations do count frames identically to DMac.
quote:Originally posted by jja:
Oh, and yes, bat speed is of course important, at least as important as swing quickness. But it isn't everything. The guys with the best bat speed play slow pitch softball, where they hit nearly 120 mph compared to approximately 100 mph as the best MLB speeds. That's what makes baseball so tough. You have to have quickness to hit a 100 mph Joel Zumaya fastball, but if you don't have any power, it's a tough road to the bigs. Our challenge as coaches is to teach both swing quickness and good bat speed.
quote:Originally posted by BlueDog:
I don't eat red meat...I'll take the McSalad....![]()
quote:Sure, DMac's son may very well need tip and rip to get to the bigs, but that problem is in the 99.999% percentile. The kid was captain of a strong Pac-10 school on a full ride. He got that far without tip and rip. He would not have gotten that far without the rest of the fundamentals. That's all that guys like me are getting at. The vast majority of kids we work with need the basics, and basics like maintaining the box can be useful for getting beginners to an intermediate stage. But the same drills I give a 9 year old beginner girl at 4'6" and 60 lbs isn't the same advice I would give a 6'4" 210lb Brett McMillan
quote:This is false. Assuming quickness and speed is already there,