There is nothing that captures the attention of spectators like jumping, and
nothing is as exhilarating as watching an inverted barefooter flying through
the air precariously upside down, and apparently out of control. As the crowd
anticipates what could be a tremendous crash, the skier pulls in on the handle
at the latest possible moment to land smoothly onto his feet again.
Yet, there are many people who want to learn this "inverted style"
who have been lured into the fallacy that this is a new and different
technique. Inversion, in fact, is not a new style but a simple and natural
progression that involves the most efficient use of the barefoot jump. To learn
to jump inverted is not a super-human effort put forth inches before the jump
but carefully calculated use of basic jumping skills that i am going to explain
to you.
To understand the "how" of inverted jumping you
must first understand the "why" or philosophy which will help you to
fly. The first principle that must be mastered is the principle of
force. If you want "the force to be with you," then you must
understand how the force works! The jump is your friend and it will accelerate
the force that is applied to it. There are three forces that should be studied;
horizontally forward, horizontally backwards, and vertically downwards.
Horizontally forward force(h.f.f.): if your
body position is such that you are heavily resistant in your approach to the
jump, then your feet will be exerting the above force. With our understanding
of how the jump will help accelerate our applied force, we can project that
this horizontally forward force will be exaggerated. In other words, the feet
will "slip" forward which will cause the skier to fly through the air
on his back. This is not good! Slippage means ineffective use of the jump and
thus low distances( not to mention surprised and
somewhat fearful facial expressions).
Horizontally backwards force(h.b.f.): if
your body position is such that you are dangerously forward with your body,
then your feet will exert a slightly backwards force that will cause a
different type of slippage that will cause your upper body to "slip"
forward prematurely. This is not good. Although this gives a visual appearance that
might appear at first glance to be correct, it is in-fact dangerously
incorrect. Although this will produce longer distances than the
"h.f.f.", this can cause brutal falls and is an ineffective use of
the jump.
Vertically downward force(v.d.f): when your
body position is in the safe and correct position that i will teach you then
"the force will be with you." This position maximizes your potential
and it allows the jump to give you major lift that will produce the greatest
possible distance.
The approach:
The proper ski position is the
primary concern of the approach. In order for this position to exert a
"v.d.f.", then the body position must be one that is secure while
incorporating a "glide" on the water as opposed to a heavy plowing
position or a dangerously forward position. As you can see in the picture my
knees are safely over my feet, my thighs are parallel to the water, my lower
back is arched, shoulders back, chest out, and my arms
are relaxed.
This position must be mastered first
directly on the boom, then mastered on the five foot extension, and then
finally on the long-line before any actual jumping is attempted. Do not take
any short cuts here as you will only be jeopardizing your own safety and
consistency. This is the biggest mistake that most of the jumpers that come to
me for help make.
The raise:
This is actually the scariest part
of the process to learn, but if you follow my instructions to the tee, then it
can be the most exciting and fun part of this process. The raise must be
perfected directly on the boom and followed up with massive repetition until it
becomes so natural that it is instinctive as to when and how quickly you raise.
First begin by raising your butt
about six inches from the position that you have mastered while keeping
yourself from 1) being pulled forward or 2) by resisting the pull of the boat.
Do not try and visually mark a distance at which you must begin to raise. By
simple repetition, video analysis, and professional help, you will develop a timing in your raise that will feel natural. Start with
timing the raise so that fifty percent of it is done before the jump and fifty
percent is done on the jump. As you progress, and your ability to maintain your
position while you raise increases, you will be able to do more of your raise
directly on the jump.
As you perfect your six inch raise,
slowly keep increasing the amount that you raise until you are able to perform
a complete raise by the top of the jump. This will take time, patience, and
practice. I highly recommend seeking help from a qualified instructor who has a
good track record for teaching with safety as the main concern. After
perfecting this raise on the boom, perfect it on the five foot extension by
alternating between your feet and jaskis. The next logical step is the
long-line. If you have done your homework properly, then you will have a
reverent respect for the jump while not feeling petrified as you approach it.
If you have any problems on the long-line, then you simply need to take some
more time on the boom, five foot extension, and on the jaskis.
The landing:
Although many people believe that
the landing is the most difficult part, this is usually not the case. A bad
landing is usually the result of a poor take-off(
approach or body position). If the raise is the problem it is most certainly
because the correct body position was not maintained throughout the raise.
Assuming that the above procedures were followed, then
the mechanics of the landing must now be studied. Landing, in short, boils down
to timing! Proper timing is the result of relaxing in the air until the
very last minute when you must aggressively pull the handle into your hips just
as your feet hit the water. Try to absorb as much of the landing on your feet
as possible while continuing to slide into a forwards deep water position in
which you eventually are gliding on the "slipperiest" part of your
wet-suit which is the part of your butt closest to you tail bone. Stay in this
position until you are sure that you have gained control and then simply stand
up!
Problem: feet slip forward as soon as they touch the ramp.
Lane dawg: adjust position as described above so that knees are over
feet. Perfect this before returning to jumping.
Problem: handle "pops" out of hands as soon as body touches
water.
Lane dawg: although this could be one of several problems, the basic
problem is that more of the landing must be absorbed in the feet and then quickly
transferred into the slippery forward deep position. Also make sure that your
approach position is maintained throughout the raise. A poor position will
cause an uncontrollable flight that can not be landed within reason.
Question: what speed should i use?
Lane dawg: comfortable forwards speed. Increase gradually as
proficiency increases. Always confirm with a professional.
Question: when should i begin learning to jump?
Lane dawg: it is safe to begin learning on the boom as soon as all
forward tricks have been perfected on the long-line, but never begin a jump
program without first seeking the advice of an expert jump instructor. Unlike
learning tricks or slalom, jumping could cause severe injury if you are not
first taught by an experienced instructor!
Lane
Bowers is available to
personally help you achieve your skiing goals. Call 800 665-3188. Look out for
Lane's Instructional Video and CD ROM available May, 1996.
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