Equipment Fact and Fallacies
By Jeff Jackson
In
golf, just as in life, certain myths are passed down from one
generation to another. While some of the statements may be true,
others prove to be downright false. Armed with correct information,
your new club purchase will be on target for better shots and lower
scores.
Titanium Hits the Ball Longer
Titanium came in to vogue as a material for club heads a few years
ago. Manufacturers claimed longer shots for all players. The craze has
carried to all levels of play, from junior players to tour
professionals. What’s the real deal with Ti?
Titanium allows the club head to be made larger; Titanium is 40
percent lighter and stronger than steel. Larger club heads tend be
more forgiving than smaller heads. Plus, most Titanium clubs are
longer than standard, some more than 45 inches long. What this means
is that potentially more club head speed may be generated by the
larger swing arc created by the longer shaft. This, when combined with
the forgiveness of a bigger head, leads players to assume the reason
they may be driving it longer is due to the head being Titanium.
The
truth is that a golf ball does not know what material is hitting it
once certain hardness is achieved. There are actually certain types of
stainless steel (15-5 and maraging are examples) that are stronger
than Titanium. Whether the head is persimmon, stainless steel,
graphite or titanium doesn’t really matter. The reason players say
Titanium hits it longer is due to the larger head and longer shaft,
not because of the hardness of titanium.
The Bigger the Club Head, the Straighter the Shot
This statement is right on! As a head is designed oversize, a higher
percentage of its weight is moved toward the outside of the head. Have
you ever heard of the term “perimeter weighted?” This is exactly what
it means.
A
head that has more weight on its perimeters will tend to twist less on
off-center hits. The scientific label for this is “higher moment of
inertia.” Clubs with larger heads, whether they are woods, irons or
putters, will not twist as much when you don’t hit them perfect,
resulting in straighter - and longer - shots. Bigger may indeed be
better when it comes to club head size.
All Shafts Are Created Equal
A
stiff shaft from one manufacturer is the same as a stiff shaft from
another, right? Not so fast.
Every company has their own machine to rate a shaft’s stiffness. What
one machine may rate as stiff, another may actually rate as regular or
even “L.” Sound confusing? You bet it is. Until (if ever) there is
one uniform method of shaft testing from all manufacturers, beware of
the label on the shaft.
In
simple terms, a stiff shaft from one company might perform like a
regular from someone else. Ask your pro or club fitter about the
performance characteristics of the shaft before buying. Best of all,
always test hit a club prior to purchase. The adage, “Try before you
buy” is never more true than when choosing the right shaft for you.
The Bend Point of a Shaft Makes a Big Difference in Ball Flight
The
bend point of a shaft is defined as its point of maximum bending.
Shafts are labeled as either high, mid or low bend point shafts. Logic
would dictate that a high bend point shaft bends somewhere near the
grip, a low bend point shaft bends near the tip and a mid bend point
shafts bends most somewhere toward the middle of the shaft.
Furthermore, it may follow that a low bend point shaft will launch the
ball higher and a high bend point shaft will hit it lower. While logic
may say these things, nothing could be further from the truth.
Of
all shafts in existence today, including graphite, steel and titanium,
the difference from the highest of the high bend points to the lowest
of the low bend points is about 1 ½ inches. Bend points are located at
a position approximately 45 percent of the distance from the tip of
the shaft. Being this close together, bend points really have little
effect on how high a ball goes.
So
if you are buying a shaft to help you hit the ball higher, you will be
hard pressed to do so. But if you are looking to a certain shaft to
create a specific feel, you will have no problem. Bend point: A major
effect on feel; a minor effect on trajectory.
Better Golfers Should Use Forged Clubs, High Handicappers Need Cast
Clubs
The
fact is, the difference between forged and cast clubs is imperceptible
to even the best players in the game. Tests done with tour pros using
the same head designs, some cast and some forged, showed that even
they could not differentiate one club from another. The difference
between the two types of clubs is in the manufacturing.
Forgings are made from a soft type of steel known as 1030 or 8620
carbon steel. Forged clubs are stamped by incredibly large dies into
their basic shapes and then are hand ground to exact size, shape and
weight by skilled craftsmen. They are then chrome plated as a final
step.
Cast clubs are made by pouring molten metal (typically either 17-4 or
431 stainless steel) into a mold. When the metal cools, the club is an
exact copy of the mold. There is little hand work done on castings. A
series of polishing belts or tumbling machine puts the finish on the
cast club. If there is an advantage to casting, it is in the cost of
the finished product. As there is not so much hand work, castings are
less expensive than forgings. They may also be a bit more consistent
from club to club as each head comes from the same mold.
Can
a golfer feel the difference? Even though cast clubs are made from a
harder type of metal, a human cannot feel the difference. Is there any
pliability difference? Not at all. So, when shopping for clubs, do not
be overly concerned with whether the club is cast or forged, but more
with how it performs in your hands.
Tall Players Need Longer Clubs, Short Players Need Shorter Clubs
Nothing may be further from the truth. The length of a player’s clubs
should be determined through test hitting clubs of various lengths.
Special labels, known as impact labels, will let a player know where
on the face he or she is hitting the ball. The correct length is found
when the impacts are consistently close to the center of the face.
Often times the shorter player will benefit from longer clubs as the
length of the clubs will increase the swing arc and increase the
potential for more distance. When looking for new clubs, locate a
fitter who uses impact labels to determine the ideal length for you.
You Can Buy Better Game
If
you are a shrewd shopper and go to a club fitter or professional
schooled in the latest fitting techniques, you will be pleasantly
surprised at how a properly fitted set of clubs will help your game.
Having the proper head, shaft, grip, length, weight, and so on can
only serve to make you swing more consistently and repeatedly, leading
to lower scores. Also, taking lessons is probably the quickest way to
improve your game; combine lessons and fitting and you may certainly
be on the way to a lower handicap.
Can
you buy the game of a tour pro? We should all be so lucky. But custom
clubs and lessons can often take several strokes from your score - an
investment well worth the study.
Facts and fallacies are everywhere. Golf equipment is no exception.
Learn as much about your equipment as you can and your lower scores
will love you for it!
Editor’s Note:
Jeff Jackson is the Owner/Operator of Granville Golfland (www.granvillegolfland.com
and Managing Director of Peerless Golf (www.peerlessgolf.com).
He can be reached at 740-587-4147 or by e-mail at ,
jeffjackson@granvillegolfland.com.