As mentioned on the Stage Three - Your Biomechanics web page, there are 12 biomechanical features related to the biomechanics of a
sound swing; four (4) of the features relate to the fundamentals of Accuracy, four (4) of the features relate to the fundamentals of Power,
and four (4) of the features relate to the fundamentals of Good Feel. Also keep in mind that each of the 12 biomechanical features have 3
options. On this page we will overview the 4 Biomechanical features related to Accuracy. Study these features and familiarize yourself
with the 3 options related to each feature. Simply familiarize yourself with the basic patterns. If you are interested in studying them in
more detail you will be able to purchase a series of books related to the Power of 3 Golf Biomechanics. There will also be DVD's and
downloads available in the future.
Copyright 2009 EA Tischler - New Horizons Golf Approach. All rights reserved.
If you have any questions regarding New Horizons Golf Approach please contact EA Tischler at (408)203-7599, or email your questions to EA Tischler newhorizonsgolfer@yahoo.com.
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New Horizons Golf Approach I n n o v a t i v e C o a c h i n g F o r G o l f e r s
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As a reminder, the Power of 3 Golf Biomechanics related to Accuracy:
Swing Path – there are 3 possible dominant forearm actions.
Swing Track – there are 3 possible elbow actions for elevating and levering during the backswing.
Lever Wrist Action – there are 3 possible ways for the wrists to load leverage while hinging.
Lever Delivery Action – there are 3 possible ways of releasing the swings stored leverage.
As mentioned above there are 3 options for each feature. The options for the biomechanics related to the
fundamentals of accuracy are listed below.
Power of 3 Golf Biomechanics related to Accuracy:
Swing Path – On-Top, Side-On, & Under
Swing Track – Low, Mid, & High
Wrist Lever Action – Horizontal, Vertical, & Diagonal
Lever Delivery Action – Covering, Cornering, & Extending
As already mentioned there are three Arm Swing Paths discussed in Power of 3 Golf biomechanics. These three features are On-Top, Side-On, and Under swing paths. When we talk about
swing paths we are talking about the manner in which your dominant forearm is aligned as the stroke moves through the takeaway and delivery. For right-handed golfers the dominant forearm
is the right forearm, for left-handed golfers the dominant forearm is the left forearm. If you are ambidextrous, a right handed person playing left handed golf, or more likely a left-handed person
playing right handed golf, your dominant forearm is the forearm that matches the side you are playing golf from. For example, if you are left-handed playing from the right-handers side your
dominant forearm is your right forearm. For example, Ben Hogan is said to have been born left-handed, however he played from the right-handers side. Doing so he believed the right arm
delivered the swing and he swung the club 100 times a day holding the club in his right hand only. In his book Five Lessons: The Modern Fundamentals of Golf Hogan described the proper
arm swing path for delivery as a type of side-arm throw. He clearly understood the importance of the dominant forearm swing path.
However, Hogan’s description was only one of three viable options. On-top golfers deliver the swing while the dominant forearm faces more downward. This would be as if you were throwing
something down at the ground near the ball address location. With this in mind, on-top golfers often feel a palm down delivery action. This feeling is truly a sign of being on-top. Side-on golfers
deliver the swing while the dominant forearm faces more to the side. This is as you were trying to throw a ball to the side of you on about a waist-high trajectory. Side-on golfers often feel a
more cornering type of delivery action. Under golfers deliver the swing while the forearm is facing more upward. This would be as if you were throwing a rock in such a manner to skip it across
water. Under golfers often feel a more down the line delivery action.
Another way to think about these actions is the manner in which you would move on-top of something, move something to the side, or pick something up. For example, if you had to get on-top
of a counter you could position your hands palm down on the counter and push yourself up on the counter. In doing so your forearms would face downward. You can also think of it as if you
had to push something downward with your dominant hand. You can also think of it as replacing a lid on a garbage can while holding the handle with only your dominant hand. In either case
you would also position your palm downward. You could also position your forearm downward to do so. If you needed to move a box to the side on a shelf you would position your hands on
each side facing inward. This could position your forearms in a more side-on facing manner. From here you can easily move the box to the side. Even if you were only going to use your
dominant hand to push the box to the side you would use the same technique. It would simply be one-handed. Under golfers position the dominant forearm as if they were going to pick
something up. To pick up a box for example I can slide my hands under the box positioning my forearms in a more upward looking alignment. If you were going to pick up a dumbbell and
perform a standard dumbbell curl you would also hold the dumbbell in an under manner with your palm and forearm facing more upward as your forearm is positioned parallel to the ground.
This brings me to an interesting conditioning fact. When it comes to working out I encourage on-top golfers to perform more reverse curls than standard or hammer curls. Reverse curls are
performed with the palm facing downward as the forearm reaches parallel to the ground. Hammer curls are performed with the palms facing inward, and standard curls are performed with the
palm facing upward as the forearm reaches parallel to the ground. Although performing a variety of each is recommended, performing extra repetitions of the style that matches your arm swing
path is highly recommended. This means side-on golfers perform extra hammer curls and under golfers perform extra standard curls.
It is also important to discuss how your elbow action responds to each of the basic swing path options. This is because your elbow is the link between your forearm and your upper arm. This is
important because the manner in which your elbow folds to elevate the club during the lever loading action is tied into how your forearm action works. In this manner your swing-path and swing-
track actions are connected. This means your elbow action must match both your swing-path and swing-track actions.
An easy way to understand how your elbow action matches your swing path is to perform a basic exercise. To perform the exercise stand-up and hold your right arm straight out in front of you
(see pictures). For left-handed golfers hold your left arm out in front of you. With your arm in front of you tuck your elbow in front of your body. Tuck it into a position just to the side of your
belly button. Notice that it is easiest to do this when the forearm is facing more toward the sky, and this puts it in an under attitude. Try to keep your forearm in either a side-on attitude or an
on-top attitude and move your elbow in front of your body. It will be impossible, or nearly impossible depending on your biomechanics. However, everyone finds it much easier to tuck the elbow
in front with an under forearm attitude. Now, hold your arm out in front of you once again, and then pull your elbow to the side of your body. Pull it to the side so that the elbow is even with the
seam line of your shirt. Once again notice where the inside portion of your forearm is facing. It will be facing inward in a side-on manner. This is the most natural way to position the arm on
the side of the body. Now, hold your arm out in front of you once again, then move your elbow back and around toward your spine. The easiest way to do this is to put your hand in a palm
down position. If you make your elbow go back while maintaining either an under or side-on attitude the action will become restricted. Once you adjust your forearm into an on-top position you
will be able to move your elbow even further back and around.
By understanding how these actions work naturally, we can understand just how your elbows act in the golf swing. What this tells us is that under golfers will tuck the dominant elbow in at
address, during the takeaway, and into delivery. By feeling the elbow tucked in during delivery, under golfers are sure to deliver the swing in an under manner. Side-on golfers will position the
elbow at address so that it is easy to marry the right arm to the right side during the takeaway and transition down toward delivery. By marrying the right arm to the right side, side-on golfers
are sure to deliver the swing in a more side-on manner. On-top golfers will use and elbow-back takeaway and a more elbow-back delivery. By delivering the swing with a more elbow-back
attitude, on-top golfers are sure to be more on-top throughout the delivery action. Therefore, be attentive to you elbow action in the golf swing. Be sure to match the elbow action with the type
of arm swing path that fits your needs. It will help you master the delivery action you need to own your swing.
1) Start with your right arm extended out in front of your
body as shown in the far left picture.
2) Then tuck your elbow in front of your body, somewhere
to the side of your belly button.
It is much easier to tuck your elbow in front of your body
while positioning the forearm to face upward in and under
attitude.
It is very constricted to do so with a forearm that is facing
inward, or in a side-on attitude. It is almost impossible to
do so with the forearm facing downward or in an on-top
alignment.
1) Start with your right arm extended out in front of your
body as shown in the far left picture.
2) Then pull your arm to the side of your body until your
elbow is even with the seam line of your shirt.
The most natural way to do so is to position your forearm
facing inward in a side-on manner.
When positioning the forearm either up or downward you
will feel more tension in your arms and shoulders.
This makes the old adage of marrying the right arm to
the right side mainly a side-on action.
1) Start with your right arm extended out in front of
your body as shown in the far left picture. Then pull
your arm behind you while trying to get the elbow
back around toward your spine.
2) The most natural way to do so is to position your
forearm facing downward in an on-top manner.
When positioning the forearm so that it faces
downward you will be able to move the elbow further
around than you would with the forearm facing either
inward or upward. If you first do so in a side-on
manner, then turn your forearm so your palm is facing
down you will be able move your elbow further back
and around.
Swing Path Biomechanics: On-Top, Side-On, & Under options
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The four pictures to the left demonstrate the three basic
swing path patterns used during the initial move in the golf
stroke. The patterns are being demonstrated without a golf
club so that it can be more clearly understood what the
forearm is doing. Remember, swing path biomechanics is
about the dominant forearm action. 1) Picture one shows
the basic address position. 2) Picture 2 shows the basic
Under Swing Path takeaway move. Notice how Ed's right
forearm is facing up toward the sky, which is an Under
alignment. This is the basic Under Move. 3) Picture 3 shows
the basic Side-On Swing Path takeaway move. Notice how
Ed's right forearm is facing more inward, which is a side-on
alignment. This is the basic Side-On Move. 4) Picture 4
shows the basic On-Top Swing Path takeaway move. Notice
how Ed's forearm is facing more downward toward the
ground, which is an On-Top alignment. This is the basic
On-Top Move.
The four pictures left demonstrate the three basic delivery
patterns used as the stroke enters the impact interval. The
patterns are once again being demonstrated without a golf
club so that it can be more clearly understood what the
forearm is doing. Remember, swing path biomechanics are
about the dominant forearm action. 1) Picture one shows the
basic address position. 2) Picture 2 shows the basic Under
Swing Path delivery move. Notice how Ed's right forearm is
facing up toward the sky, which is an Under alignment. This is
the basic Under Move. 3) Picture 3 shows the basic Side-On
Swing Path delivery move. Notice how Ed's right forearm is
facing more inward, which is a side-on alignment. This is the
basic Side-On Move. 4) Picture 4 shows the basic On-Top
Swing Path delivery move. Notice how Ed's forearm is facing
more downward toward the ground, which is an On-Top
alignment. This is the basic On-Top Move.
The four pictures left demonstrate the three basic swing
path patterns from the down the line view, once again notice
the alignments. Remember, swing path biomechanics is
about the dominant forearm action. 1) Picture one shows
the basic address position. 2) Picture 2 shows the basic
Under Swing Path takeaway move. Notice how Ed's right
forearm is facing up toward the sky, which is an Under
alignment. This is the basic Under Move. 3) Picture 3
shows the basic Side-On Swing Path takeaway move.
Notice how Ed's right forearm is facing more inward, which is
a side-on alignment. This is the basic Side-On Move. 4)
Picture 4 shows the basic On-Top Swing Path takeaway
move. Notice how Ed's forearm is facing more downward
toward the ground, which is an On-Top alignment. This
is the basic On-Top Move.
As we study Swing Path biomechanics you can think of the basic actions in terms of other athletic actions. For example, The
basic Under Swing Path is used in tennis to play a drop shot or a cut shot. The Side-On Swing Path was used in the old days
of tennis to play the standard ground stroke. The basic stroke was taught to me by my father when I was growing up. He
reminded me to keep my forearm facing forward instead of upward or downward. This is the basic side-on alignment. If you
wanted some extra topspin you would roll the forearm so it faced downward through the impact interval. I am sure you can
find many other examples in sports and life that relate to these basic paths. Interestingly enough in tennis, many different
types of grips and racket alignments have been developed to help players with very biomechanics be able to make the proper
adjustments in their own individual games.
Swing Track Biomechanics: Low-Track, Mid-Track, & High-Track options
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As already mentioned their are three Swing Track options in the Power of 3 Golf biomehanics system.
The three swing track options are Low-Track, Mid-Track, and High-Track. As you study the Swing Track
feature you may notice that other teachers, methods, and systems have introduced concepts related to
Swing Track biomechanics. By understanding Swing Track biomechanics you will be able to more
thoroughly understand how those methods work and whether those methods fit your individual needs.
Below are three pictures depicting the basic top-set positions related to Low-Track, Mid-Track, and
High-Track biomechanics.
The far left picture above shows a Low-Track top of the backstroke position. Notice how we can see some of Regie's shoulder above his lead
arm (his left arm) at the top of the backstroke. This is a classic Low-Track top of the backstroke position. The middle picture above shows a
Mid-Track top of the backstroke position. Notice how Ed's lead arm (his left arm) is aligned directly through his right shoulder. This is a classic
Mid-Track top of the backstroke position. It has been popularized in recent years as being the ideal alignment at the top of backstroke. Hank
Haney is one of the more famous instructors advocating this type of top set alignment. There are many great players using this concept in
today's game. The far right picture shows a High-Track top of the backstroke position. Notice how the lead arm (right arm) is aligned more
vertical than the shoulder line. During the 1970's and early 1980's this top of the backstroke position was popularized by the famous adage,
"High hands in the backswing-High hands in the finish." When we think of High-Track players, Davis Love III, Fred Couples, and John Daly come
to mind. Many students often ask what are the advantages to one or the other patterns. When it comes to biomechanics the only advantages is
discovery which one fits your machinery. Your body is built to use one of the three options efficiently. Attempting to use either of the other two
will always be problematic.
In recent and past years other professionals have noticed these patterns and built their systems around them. For example, Jim Hardy has his
One-Plane and Two-Plane systems. As Ed studied his books it became clear that what Jim Hardy calls a One-Plane swing uses the Mid-Track
feature as the ideal One-Plane model. However he also expresses that if the lead arm is aligned below the shoulder line than it also qualifies as
a One-Plane model. The definition of a Two-Plane swing is one in which the lead arm swings upward at a different angle than the shoulder line.
Therefore, it seems that his One-Plane swing model is one in which the lead arm and shoulder line are aligned on One-Plane at the top of the
backstroke. In reality a Low-Track top of the backstroke position aligns the lead arm at a different angle than the shoulder line. Thus it would
simply be a different type of Two-Plane swing. When biomechanics are applied, the argument of One-Plane or Two-Plane simply goes away.
Instead of defining the top-set position in terms of plane angles we define them in terms of assembling the leverage components of the arms,
wrists, hands, and club. The reason some golfers lever the backstroke action into a Low-Track top of the backstroke position, while others do so
into a Mid-Track top of the backstroke position, while others do so into a High-Track top of the backstroke position is that this is the best way
their individual bodies can establish the system of leverage accomplished by the arms as the swing strives to maximize structural leverage. Keep
in mind that other instructors and systems argue their version of One-Plane and Two-Plane theory as well. As we continue to discuss all the
biomechanical features their theories will be clarified as well.
An example of another system that has identified these basic top of the backswing positions in their system is the LAW's system by Adams,
Tomasi, and Suttie. As Ed studied their system and compared it to the biomechanics he had studied it became clear to him that the Leverage
Player described in the book used Mid-Track biomechanics, the Arc Player described in the book used High-Track biomechanics, and the Width
Player described in the book used Low-Track biomechanics. In Ed's opinion, the way the LAW's system assembles the LEVERAGE PLAYER
recommendations renders the LEVERAGE PLAYER a swinger as compared to either a hitter or thrower. He also views the recommendations for
the ARC PLAYER as rendering the ARC PLAYER as a thrower as compared to a swinger or hitter. Lastly, he views the recommendations for a
WIDTH PLAYER as rendering the WIDTH PLAYER as a hitter as compared to a swinger or thrower. As far as biomechanics is concerned, you
can develop your stroke into either of the three golf actions with each of the Swing-Track Options. You can be a High-Track Swinger, Hitter, or
Thrower. You can be a Mid-Track Swinger, Hitter, or Thrower. And, You can be a Low-Track Swinger, Hitter, or Thrower. The key is to
discover your biomechanical options first, then assemble them in whatever action suits your needs and disposition. In general Ed Tischler
recommends you do you best to develop a Swinging style of golf stroke. This is because his studied have shown that it tends to be the action
that is most efficient while producing effortless power and maximum control. It also ensures greater longevity and less physical problems.
However, there will be some of you that have individual concerns that will make either the throwing or hitting action more suited to your needs.
In the end, the type of golf action you use, swinging, hitting, or throwing, will simply be a matter of choice. However, your biomechanics are your
biomechanics, because your biomechanics are based on how the machine of your body is constructed.
Lever Delivery Biomechanics: Covering, Cornering, & Extending options
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As we study the biomechanics of how the wrist action creates leverage we come to understand that the wrists have three basic ways of hinging while
levering the golf club. Picture 1) above shows the basic starting position for feeling how these hinge actions work. Take hold of the club and position
it parallel to the ground at waist high. Picture 2) shows the horizontal hinge action. From the starting position you simply hinge your wrists so that the
Picture 4) shows the basic vertical hinge action. From the starting position you simply hinge your wrists vertically upward so the club shaft moves
vertically up to your nose. Picture 3) shows the basic diagonal hinge action. From the starting position you simply hinge your wrists so that the shaft
of the club moves upward and to the side at an angle that is close to your right shoulder (left shoulder for left handed golfers).
The key is to discover which wrist hinge action produces the most structural leverage in your own unique situation. Many things contribute to the
structural leverage you produce as you hinge your wrists. The exact alignment of each hand in relations to the shaft and each other, where you us a
long thumb or short thumb condition in your left hand hold, whether you use a ten-finger, reverse overlap, overlap, or interlocking grip, and the actual
structure of your wrists. Golfers that tend to have shorter and more stiff wrists tend to you vertical hinging. For example, Tim Clark (PGA Tour
Player) cannot roll his wrist and forearm to face his palm up in the air. When he gets change at the drive-thru, he holds his hat out with his wrist in a
vertical alignment so that the teller can put the change in the hat. This will certainly influence the way he hinges his wrists. Once again, the key is to
discover which action fits your specific biomechanical needs. All three options are valid, what make one more appropriate than another is whether it
fits your make-up or is a mismatch for you biomechanics.
Wrist Lever Biomechanics: Horizontal, Vertical, & Diagonal options
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The sequence of photos to the left shows the basic
dominant arm action for the covering delivery action.
The covering delivery action is usually used by golfers
that own an On-Top Swing Path option. (1) From the
basic address position (2) notice how the takeaway is
performed in an On-Top manner with the forearm facing
downward. Picture (3) shows a palm down delivery
action which is used to create the first half of the
covering feel. Picture (4) finishes off the covering
delivery with an extension that is achieved shortly after
impact. Once again the palm is facing downward. It is
also facing inward and this completes the covering feel.
In the sequence below we will see the same action from
the target view.
The sequence of photos to the left shows the basic
dominant arm action for the covering delivery action.
The covering delivery action is usually used by golfers
that own an On-Top Swing Path option. (1) From the
basic address position (2) the takeaway is performed in
an On-Top manner with the forearm facing downward.
Picture (3) shows a palm down delivery action which is
used to create the first half of the covering feel. Picture
(4) finishes off the covering delivery with an extension
that is achieved shortly after impact. Once again the
palm is facing downward. It is also facing inward and
this completes the covering feel.
The sequence of photos to the left shows the basic
dominant arm action for the cornering delivery action.
The cornering delivery action is usually used by golfers
that own a Side-On Swing Path option. (1) From the
Side-On backswing alignment (notice how the forearm is
facing toward the side view) (2) the stroke moves into a
Side-On delivery action (once again the forearm is
facing Side-On). Picture (3) demonstrates the Side-On
extension, one that is already beginning to corner.
Picture (4) finishes off the cornering delivery with a
follow-thru that corners around to the left (right for left
handed golfers) as it moves slightly above waist high.
Once again the forearm is facing Side-On. In the
sequence below we will see the same action from the
target view.
The sequence of photos to the left shows the basic
dominant arm action for the cornering delivery action.
The cornering delivery action is usually used by golfers
that own a Side-On Swing Path option. (1) From the
Side-On backswing alignment (notice how the forearm is
facing toward the side view) (2) the stroke moves into a
Side-On delivery action (once again the forearm is facing
Side-On). Picture (3) demonstrates the Side-On
extension, one that is already beginning to corner.
Picture (4) finishes off the cornering delivery with a
follow-thru that corners around to the left (right for left
handed golfers) as it moves slightly above waist high.
Once again the forearm is facing Side-On.
The above sequence of photos shows the basic dominant
arm action for the extending delivery action. The
extending delivery action is usually used by golfers that
own an Under Swing Path option. (1) From the Under
backswing alignment (notice how the forearm is facing
more upward) (2) the stroke moves into an Under delivery
action (once again the forearm is facing upward). Picture
(3) demonstrates the begining of an Under extension
delivery, one that is already beginning to push down the
line. Picture (4) finishes off the extending delivery with a
follow-thru that extends down the line toward the target as
it moves thru shoulder high in the follow-thru. In the
sequence below we will see the same action from the
target view.
The above sequence of photos shows the basic dominant
arm action for the extending delivery action. The
extending delivery action is usually used by golfers that
own an Under Swing Path option. (1) From the Under
backswing alignment (notice how the forearm is facing
more upward) (2) the stroke moves into an Under delivery
action (once again the forearm is facing upward). Picture
(3) demonstrates the begining of an Under extension
delivery, one that is already beginning to push down the
line. Picture (4) finishes off the extending delivery with a
follow-thru that extends down the line toward the target as
it moves thru shoulder high in the follow-thru. In the
sequence below we will see the same action from the
target view.
To acquire a feeling of how the horizontal hinge lever action works (1) start in the beginning position. (2) Then hinge your wrists so the club shaft
moves horizontally, parallel to the ground, until the shaft is also parallel to the ball line. Your hands will remain at waist high. (3) Next, bend from your
waist and assume an athletic posture. (4) Finish off the backswing while maintaining the horizontal lever action. (5) Notice how the clubface faces
more toward the sky than in traditional teachings. The leading edge of the clubface is closer to parallel to the ground then it is to being on plane. This
is often described as a closed clubface position at the top of the backswing. It is actually more square to the arc of the swing.You can also view this
clubface position in the larger picture below.
To acquire a feeling of how the vertical hinge lever action works (1) start in the beginning position. (2) Then hinge your wrists so the club shaft
moves vertically toward your nose. Your hands will remain at waist high. (3) Next, bend from your waist and assume an athletic posture. (4) Finish
off the backswing while maintaining the vertical lever action. (5) Notice how the clubface is aligned in such a way that the toe of the club is hanging
nearly straight down. This is known to be an open clubface alignment at the top of the backswing. It truly is open because it is open to both the arc
of the swing as well as the plane of the swing. You can also view this clubface position in the larger picture below.
To acquire a feeling of how the diagonal hinge lever action works (1) start in the beginning position. (2) Then hinge your wrists so the club shaft
moves diagonally to the right at about a 45 degree angle between the horizontal and vertical alignments. Your hands will remain at waist high. (3)
Next, bend from your waist and assume an and vertical alignments. Your hands will remain at waist high. (3) Next, bend from your waist and assume
an clubface is positioned in such a way that it is aligned exactly on the same plane as the left arm. This is known to athletic posture. (4) Finish off
the backswing while maintaining the diagonal lever action. (5) Notice how the athletic posture. (4) Finish off the backswing while maintaining the
diagonal lever action. (5) Notice how the clubface is positioned in such a way that it is aligned exactly on the same plane as the left arm. This is
known to be a square clubface alignment at the top of the backswing. In reality it is an on-plane clubface alignment, and an on-plane clubface
alignment is open to the arc of the swing and needs some squaring to return the clubface square through the golf ball location. You can also view
this clubface position in the larger picture below.
In picture (1) the clubface faces more toward the sky than is traditionally taught as being recommended. This is traditionally considered a closed
clubface, however it is actually a square to the arc of the swing clubface alignment. In picture (2) the clubface is aligned so the toe of the club is
hanging vertically downward. This is traditionally considered an open clubface and it is truely open to both the arc of the swing and the plane of
the swing. In picture (3) we see the clubface aligned exactly on the plane of the left arm. This is traditionally considered a square clubace
alignment. It is actually an on-plane alignment and an on-plane alignment is open to the arc of the swing and requires some squaring action to
delivery the clubface square through the ball. All three lever hinge actions are valid and all three top-set positions are valid. The questions is
which one fits your biomechanical needs.


















Below we will show pictures and provide descriptions of the 4 biomechanical features related to Accuracy. In
doing so we will cover the three options related to each feature. Keep in mind we are overviewing these features.
In the future you will have the opportunity to learn more about how to test yourself, and how to apply the
knowledge found on these pages.
Power Golf
Related To The Fundamentals of Accuracy
B I O M E C H A N I C S
3
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