by
Jack Heggie
Most skiers have had the experience of seeing a good ski racer blasting
down an intermediate slope on his way to the race course. While weekend
skiers are cautiously wending their way from side to side down the
trail, the racer flies almost straight down the hills, as if suspended
from an overhead wire, seemingly impervious to the problems that beset
ordinary skiers. You can't mistake a racer on the slopes. His grace,
ease, and economy of movement immediately set him apart from the recreational
skier.
Although anyone who has been skiing for a while can spot a racer or
expert level skier on the slopes, not many realize that it's easy
to spot a really good skier standing still, or just coasting along
on a catwalk, if you know what to look for.
At many ski areas, there are catwalks, access trails, and flat spots
at the top of the mountain, with only a one or two degree slope, and
the maximum speed attainable is just a few miles an hour. Here, the
novice can go as fast as the expert . A push of the poles to get going,
and then you just stand still and wait to get to the hill.
If you can't find a place like this, especially if it leads to a more
difficult trail, and watch for a while, you may discover a curious
thing: many of the expert level skiers can be picked out of the crowd
by the posture only, as they coast along.
Good posture is not easy to describe in words, but most people will
find that they can easily recognize good and bad skiing stances. A
good skier "sits back" on his skis, and his upper body is straight
and vertical. This sounds simple enough, but very few skiers do it.
Why is this?
In order an answer this question, we need to know about the human
body's response to falling. We all have an innate or unlearned response
to falling that is present at birth. An infant's response to falling
consists of contracting all the flexor muscles of the body. Most of
the flexors are at the front of the body, with the exception of the
thighs. if you lie on the floor and bring your elbows to your ribs
and your fists onto your breast, and then draw your knees up towards
your chest and your feet towards your buttocks, and finally lower
your head to your chest, you will have activated all of your flexor
muscles.
When we first begin to ski, we spend a lot of time feeling as if we
are going to fall, and in fact we usually do fall a lot. Therefore,
the falling reflex is activated again and again, many times a day,
until it becomes a habit of motion associated with skiing. Skiers
without good body awareness unconsciously integrate this faulty pattern
of motion into all their skiing techniques. Furthermore, they usually
begin to feel that their bodies are standing erect even when they
are not.
Keeping the torso straight and vertical is important for a number
of reasons. For one thing, in this position the resistance to turning
the body (technically the moment of inertia) is less. For another,
the planes perpendicular to the spine at the hips and shoulders are
parallel, and this allows the maximum transfer of angular momentum
from the hips and shoulders to the skis. Also, the diaphragm and ribs
are free to allow for easy breathing. If you continuously run out
of breath while skiing, you are probably holding these parts of your
body tight without knowing it. (Of course, if you just came up to
the mountain yesterday from a desk job at sea level, you may have
a different problem, which could be cured by a little jogging)
The problem of correcting this faulty way of skiing then becomes one
of increasing body awareness, so that we can learn to feel if we are
really in a good skiing posture or not.
Here is one way to do this. The next time you go skiing, find a flat
level spot and stand still, skis slightly apart. Remove your poles
and place them on the ground. Now begin to slowly twist your body
from left to right. Continue, letting your arms be carried from left
to right and back by the shoulders. Repeat this many times, and as
you move, fix your attention on the bottoms of your feet, and note
how they move against the boot. Then move up to your ankles. Can you
feel the ankles twisting a little inside the boots? Let your attention
wander slowly up your body, through your calves, knees, thighs, hips,
chest, neck and head. Try to feel if all the parts are moving easily
with respect to each other, or there are stiff areas.
By moving slowly and easily like this we can feel what's happening
in our bodies. When actually skiing, we are usually too concerned
with the mechanics of staying upright to be able to continuously scan
our bodies in this way.
Continue to twist easily left and right. Try to feel your hips turning
with respect to your skis, your shoulders turning a little farther
than your hips, and your head turning a little farther than your shoulders.
What are your eyes doing? Let your eyes look easily to the left as
you twist left, to the right when you twist right. Can you feel any
change in your body when you involve your eyes in the motion?
When you have a good feeling for the turning motion, stop and bend
forward a little, rounding your back. Bring your head down towards
your knees a little. Try the turning movement now. There should be
a clearly discernible increase in the effort required to turn. By
exaggerating the faulty posture in this way it becomes easy to sense
the difference in effort required to turn the body. How does it feel
to breathe in this position?
Go back to your habitual stance and twist left and right a few times,
then bend forward and twist some more. When you can clearly sense
the difference in effort required to turn in the two positions, stand
up straight. Continue to twist, and see if you can find a configuration
of your body where the effort required to turn is even less than in
your normal posture. To do this, try bending your knees a little more,
then a little less. Lean forward as far as you can, then back as far
as you can; try to arch your back a little, or change the position
of your head, and so on. All the while, swing slowly left and right
and scan your body as before. Make sure that you don't hold your breath
as you move.
When you have a good feeling for this motion, pick up your poles,
and try to do it while moving slowly across the hill. By beginning
slowly you can start to integrate your newly found awareness into
your skiing. If you immediately head down the hill at full speed,
your old habits will take over, and the exercise won't work for you.
If you cannot clearly sense the difference in effort required to turn
your body in various positions, you have found the reason that you
cannot ski well - that is, you are unable to sense the difference
between good and bad skiing postures.
By moving slowly and paying attention to your body, as you just did,
you can increase your awareness or ability to feel how your body moves.
This increased awareness will result in a direct increase in skiing
ability.