I wonder what the biokinetics people have to say about the effect of different grips on the speed at which both wrists release.
Drew
Drew: ask Bubba. He KNOWS. Those "biokinetics" folks are just guessing.
I bow to your superior knowlwdge in the field Dari.
More: why can one observe (even in Hogan's action) that grip loosens (goes from a biokinetic position to the anti-anatomical position in the impact zone) ? Because everyone wants to hit it as hard as possible. It's subconscious reaction. Worse ballstrikers as Mickelson or Singh subconsciously take off their rear hands off the grip to ease the flow of power. Mehlhorn, Vardon, Ouimet, Cotton prefered to cup their lead wrist just after impact because it would not be against accuracy. And not so long ago it was cursed (it is still somewhere) because it was called FLIPPING. What a joke.
Cheers
Mickelson is naturally right-handed so there may be more to him doing that. What are the pros and cons of the different grips? Or does it depend too much on whether the wrists are acting parallely?
I would not believe handedness matters here.
That is why it is rather unimaginable to perform the Bio-K grip with interlock or ten finger.
For instance, interlock grip is deep in nature. Our subconscious mind looks always for security and stabilization in order to exclude any uncertainity. Natural limitations bring the feeling of security. The only one possibility for a golfer using interlock grip is put the pinky as deep as possible till the end - with such a position it is hardly possible to bring the RH on top of the grip without unnecessary tensions. Usually, the RH grip is very strong and for 100% it is not possible to merge a weak RH with a strong LH.
That is why it is rather unimaginable to perform the Bio-K grip with interlock.
If pros and cons of the three types. I'd say the best is Hogan's verion of Vadon grip.
Cheers
More: why can one observe (even in Hogan's action) that grip loosens (goes from a biokinetic position to the anti-anatomical position in the impact zone) ? Because everyone wants to hit it as hard as possible. It's subconscious reaction. Worse ballstrikers as Mickelson or Singh subconsciously take off their rear hands off the grip to ease the flow of power. Mehlhorn, Vardon, Ouimet, Cotton prefered to cup their lead wrist just after impact because it would not be against accuracy.
Cheers
It's Vardon not Vadon, it's Hogan's (version) not Hogan's (verion). Your welcome. Let me guess you were in a hurry.
Not too sure what you're saying here. Is the right hand grip loosening good or bad in your opinion? Do you mean Mickelson and Singh "ease the flow of power" and therefore have more power than if they were to hold on more with their right hand? Are Mickelson and Singh worse ballstrikers because of loosening their right hand?
Here's a couple of nice videos that to me coincide with some of this info....this dude's stuff is good...
Baseball Swing Mechanics - Explaining 'Torque' in the Swing - YouTube
Baseball Swing Mechanics - Circular Hand Path vs "Whip" - YouTube
MrBatSpeed's Channel - YouTube
MrBatSpeed's Channel - YouTube
Not too sure what you're saying here.
Is the right hand grip loosening good or bad in your opinion?
Do you mean Mickelson and Singh "ease the flow of power" and therefore have more power than if they were to hold on more with their right hand?
Are Mickelson and Singh worse ballstrikers because of loosening their right hand?
Yes, of course IMHO.
Cheers
Please clarify your "yes"--there were 3 questions.
You stated earlier that even Hogan loosened his grip past impact and he used a strongish left hand and weakish right with the overlap grip. I have a tendency to do the same thing with my right hand, what is different in the "biokinetic" grip that you reference?
My "yes" regarded your two last questions. As per the first one - I don't think it's bad or good - it's just natural reaction to physics.
Merging a strongish left hand and weakish right one (as per the Bio-K grip concept) guarantees merging lead wrist deviation with rear wrist flexion which means merging two actions with very different RoMs - while optimal for "ease the flow of power" is merging both wrist flexions. Thus, setting of wrists/hands will trend to convert to the latter in a dynamic action where one wants to hit as hard as possible (that's why even Hogan's grip loosened entering impact which is well documented on photos).
Cheers
Dariuz,
What is wrist deviation? Flexion?
Drew
Dariuz,
What is wrist deviation? Flexion?
Drew
From my knowledge of anatomy and biomechanics, I understand that having a strongish left hand grip results in the left wrist more inclined to radial and ulnar deviate, also known as cocking and uncocking in golf terms, than flexing and extending.
Flexion and extension of the right wrist is much greater than radial and ulnar deviation range of motion of the left wrist which could cause some decrease in efficiency during the release of the club.
Never thought of Hogan's left hand grip being strong.
Because you prolly never paid attention to the big picture and follow stereotypists' opinion. The strength/weakness of the grip depends not only on how pronated/supinated thewrist is but also on its deviation vector. Higher hands at setup = more ulnarily deviated lead wrist (just as Hogan had) optically weakens the grip a lot and viceversa.
Cheers