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Lesson
4 - The Down Swing.
-(Changed
-17/11/2008)
Golf Tip.
You must create a very slight pause
at the end of the back swing movement whilst you press
the left foot to the ground -- thus setting up the correct
down swing sequence of movements.
(As a guide to the swing action, if
you can visualise the old fashion way of cutting grass
with a large double handed scythe is very similar to
the way the down swing and the follow through movement
is performed.)
The main objective of the down swing movement is
use the rotational/pivotal movement of the hips to force
the compact upper body to rotate about its axis and
ultimately achieve the ideal impact
position as follows:-
1) The hips
are almost fully facing the target area.
2) The shoulders
are parallel to the target line ( and must remain
in this position for a nanosecond whilst the arms interact.)
3) The hands
exactly in the original address position which is slightly
ahead of the centre line of the stance.
4) The head
firmly positioned so that the left eye is slightly behind
the ball.
5) The club head and the hands have moved past the
position on the ground that the left eye is directly
above, thus striking the ball.
Detailed down swing movement.
Assuming that you have rotated the shoulders and
the arms to the end of the back swing movement whilst
held firmly together as a very compact
upper body unit, thus literally using the movement
of the upper body unit to push the passive
arms to the end of the back swing movement,
the torsion of the muscles between the upper body and
the lower body will be at their maximum and the whole
body will have been formed into a fully
twisted condition.
(If it was possible to complete
the back swing movement without the right arm folding,
the
club face would remain in the same position relative
to the shoulders throughout the back swing movement,
however because the right arm gradually folds during
the full back swing movement it causes the alignment
of the club face to become slightly open to the relevant
position of the shoulders, but this slightly open position
of the club face is automatically corrected during the
down swing movement as the right arm automatically returns
to the original address position of being slightly bent.)
However
in order for the down swing movement to be performed
successfully it is vital that you do not physically
assist in rotating the shoulders back to the original
address position -- this action will be automatically
performed by the rotational/pivotal action of the hips.
Down Swing.
Whilst holding the shoulders at the end of the back
swing movement, the down swing movement is initiated
by pressing the left foot to the ground and simultaneously
forcing the hips to rotate /pivot towards the target
area.
( As the torsion of the muscles between the lower
part of the body and the upper part of the body reaches
it absolute maximum, the danger is that you will allow
the shoulders to twist away from the parallel to the
target line - so concentrate on holding the shoulders
parallel to the target line whilst the torsion builds
up.)
As soon as the hips begin to rotate/pivot towards
the target area, the high torsion of the muscles between
the upper part of the body and the lower part of the
body will force the passive compact upper body unit
to automatically follow the movement of the hips and
begin to rotate around the central core of the spine,
but importantly, the movement of the hips must remain
in over-all control whilst the upper body unit remains
in a totally passive condition.
It is also important to understand that as soon
the shoulders begin to rotate into the down swing movement,
the inertia
effect will force the passive arms to slightly lag
behind the movement of the shoulders, so you simply
allow the arms to remain in this slightly lagged condition
until the very last stages of the down swing movement.
However at the later stages of the down swing movement
you will find that the high torsion of the muscles will
force the passive arms to begin to accelerate into the
contact area and at that point the left
shoulder/left arm also begin to pull the passive
arms/golf club into the contact area.
Therefore it is the skill of the golfer to use the
movement of the hips to force the compact upper body
unit to rotate about its axis and as the shoulders get
very close to the original address position use a combination
of the torsion of the muscles and the pulling action
of the left
arm/left shoulder muscles to ensure that the club
head makes contact with the golf ball at the precise
moment the shoulders return to the parallel to the target
line.
It is absolutely vital that the shoulders and the
arms continue to be tightly
held together as a solid compact one piece unit
as the shoulders rotate back to the original address
position, but you must ensure that the hands
do not return to the original address position until
the precise moment the club head strike the ball.
( From the moment the shoulders begin to rotate
into the down swing movement the inertia
effect will cause the passive arms to immediately
lag behind the movement of the shoulders and it is the
skill of the golfer to use the left
arm/left shoulder muscles correctly, to anticipate
and use this inertia effect to generate the required
high velocity of the club head as it swings into the
contact area. )
However it is absolutely vital that you focus your
eyes on the back section of the ball as the club head
is flailed
into the contact area and
actually see the club head strike the ball, but
importantly the hands and the club head must go past
the centre line of your stance whilst the shoulders
are parallel to the target line, before the club head
strikes the ball.
Although at the point when the club
head makes contact with the ball and the shoulders stop
rotating, the professional golfer will also aggressively
straighten the right arm.
However any attempt at this stage by a high handicapper
to try to apply extra power with the right arm will
simply cause the muscles of the forearms to become tense
or cause the elbows to spread apart thus causing a sliced
shot, so introduce this movement gradually . -
but this is all covered in the next lesson - The "Follow
Through"
The
down swing movement is initiated by pressing down on
the ground with the left foot and simultaneously forcing
the hips to rotate/pivot towards the target area.
(You must hold the shoulders at the end of the back
swing position for a milli-second whilst the hips rotate/pivot
towards the target area so that the torsion of the muscles
reach their absolute limit.)
As soon as the hips begin to rotate/pivot towards the
target area, the high torsion of the muscles between
the upper part of the body and the lower part of the
body will almost immediately force the passive compact
upper body unit to follow the movement of the hips and
thereby begin to rotate around the central core of the
spine.
From the very beginning of the down swing movement
I am concentrating very hard to ensure that the right
arm remains fully bent for as long as possible whilst
also ensuring that the left
eye remains slightly behind the ball and fully focused
on the back edge of the golf ball.
In
this second photograph, the rotational/pivotal movement
of the hips continue to force the passive compact upper
body unit to follow the movement of the hips thus automatically
rotating the shoulders into the impact position.
However I continue to concentrating very hard to
ensure that the left
eye remains slightly behind the ball and I am fully
focused
on the back edge of the golf ball.
At this stage the high torsion of the muscles are
unable to be contained any longer and the passive arms
begin to accelerate into the contact area so at this
point I also activate the left
arm/left shoulder muscles to pull the passive arms/golf
club into the contact area
In this third photograph the shoulders have returned
to the original address position by simply using the
powerful movement of the hips whilst the left
arm/left shoulder muscles have completed the task
of pulling the passive arms/golf club into the contact
area, thus flailing
the club head into the contact area.
But importantly, throughout the complete down swing
movement I have ensured that left
eye has remained slightly behind the ball and I
have watched
the back edge of the golf ball so that at impact I will
see the club head make contact with the ball.
If you look at this photo, you will notice that
if you drop a line from my left eye down to the centre
of my stance, the left eye in slightly behind the ball
position. You will also notice that the hands and the
club head has gone past this point prior to the club
head making contact with the ball.
Therefore in order to achieve the perfect impact
position, the hands and the club head must pass
the centre line of your stance before the club head
strikes the ball.
Down
Swing Movement animation.
The down swing movement is initiated by pressing the
left foot to the ground and simultaneously rotating/pivoting
the hips towards the target area.
As the hips begin to rotate/pivot towards the target
area, the high torsion of the muscles between the upper
part of the body and the lower part of the body will
force the passive compact upper body unit to follow
the movement of the hips and begin to rotate around
the central core of the spine.
Therefore from the moment the shoulder reach to absolute
end of the back swing movement, the movement of the
hips assume total control over the rotational movement
of the shoulders - and must continue to do so to the
completion of the golf swing movement
However from the very beginning of the down swing
movement I have concentrated very hard to ensure that
the left
eye remains slightly behind the ball and I am fully
focused
on the back edge of the golf ball and will continue
with this concentration until I see the contact between
the club head and the golf ball.
As the shoulders rotate back to the original address
position a combination of the release of the torsion
of the muscles around the shoulder region and the pulling
action by the left
arm/left shoulder muscles will accelerate the passive
arms/golf club into the contact area.
In this animation you will notice that the hands and
the club head go past the centre line of the body before
the club head strikes the ball, which is the impact
position that you must strive to achieve.
(At the precise moment the club head strikes the ball,
the shoulders stop rotating, albeit for only a nanosecond,
whilst the left shoulder muscles pull the passive arms
through the contact area thus performing the Key
Movement.)
(If the picture does not have an active element, click
the mouse whilst it is over the picture and refresh
the page.)
If you want to increase the velocity
of the club head, simply increase the over-all speed
of the hip movement but continue to keep the compact
upper body unit held tightly together as a very compact
unit and ensure that the unit remains in a totally passive
condition.
However do not attempt to increase the hips movement
until you master the basic movement.
This is an article by Jim McLean in Golf World about
the down swing movement, which reinforces my interpretation
of the golf swing.

By Jim McLean with Pete McDaniel
Illustrations By Jim Luft And Jason Lee
Photos By Stephen Szurlej
One of the biggest misconceptions about the X-Factor
is that it maxes out at the top of the backswing. The
truth is, the gap between your shoulder turn and hip
turn should increase during the early part of the downswing.
Because the X-Factor measures the amount of coil between
the shoulders and the hips, the X-Factor stretch is
how much that coil increases from the top to the first
move down.
Here's how it works: When you coil into your right
side during the backswing (above left), energy is transferred
and stored into that side. You release it properly through
the correct sequence of body motion at the transition,
starting with a substantial lateral move of the hips
toward the target. Your shoulders and arms follow. That's
right: The upper body and lower body should work independently.
The hips and legs separate from the upper body and start
forward (above right). That's when the X-Factor peaks.
To maximise your stretch, learn to start the downswing
with your lower body. Place your left hand on your left-front
pocket and simulate a backswing with your right arm.
Then shift your hips toward the target, feeling your
front-left pocket move forward before you start your
right arm down. That's the X-Factor stretch -- the primary
reason an average-size tour player can drive the ball
so far.
Courtesy
of "Golf World"- open the instruction
section in Golf World to learn more.
This brings us on to the follow
through position.
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