Stance
Balancing: (For, Aft and Canting)
By: Mike Tambling
A lot has been said over the past couple of years
about skier stance. There is no one certain method or
combination of things that works for everyone. I attended
a course on bootfitting which showed one way of balancing
a skier, the next year I went to the same course again
and the instructors had developed a new method that
pointed out how the first way didn't work for
everyone.
Primarily it comes down to angles:
- Bootboard angle
- Binding heel to toe height
- Quadricep tendon (women only)
- Canting
- Bootfitters angle
1. Bootboard angle is an important factor in the
overall scheme of things. It changes with manufacturers
and can affect your for-aft balance to a great degree. By
the way, the boot board is what you stand on in the
bottom of the boot, (it's under the lining). A greater
board angle will push your knee forward, on some people
this will move the upper body forward, on others it will
cause them to lower their hips more. Heel lifts will give
the same effect, try them and observe how they change
your skiing. If you feel like you can't get your heels
down in the boot or your thighs start to burn prematurely
you haven't got it right. When you get it right, you'll
be standing over the center (sweet spot) of the ski. If
we move the upper body too far forward the skis will
become "hooky" and seem to over turn. If we
move it too far back you'll have a hard time ending your
last turn and starting the next.
Big calf muscles can have a similar effect on stance
and should be taken into account. The bigger the muscle
the further the knee is pushed forward. We may need to
adjust the forward lean angle of the boot or in some
cases stretch the back of the cuff of the boot.
2. Binding heel to toe height can have a similar
effect as the bootboard but the angle change is affected
by the length of the boot sole, a longer boot will ramp
downward toward the toe at a lessor degree than a short
one. All bindings are not equal, most brands have some
angle between the heel and toe, and one brand has none so
pay attention to this often overlooked detail.
3. Here we go, one of those gender things. Because
nature made adjustment for childbirth a women's pelvis is
wider than a mans. The wider the pelvis the further the
femurs are apart. Since the QUADRICEPS attach to the
pelvis at the same place as in a male the knees are
pulled inward causing a knock-kneed situation. In
bootfitting this is referred to as the
"Q-angle" and can effect the skiers knee
position over the ski, and take the fun out of skiing.
This can be addressed through canting the bindings or
some times with the cuff adjustment on the boot, if it
has one.
4. Most boot manufacturers have applied the term
"canting" to the cuff adjustment of the boot,
but this is a misuse of the term. True canting takes
place under the boot sole and can be used two ways,
either to correct the knee position of the skier or to
fill in under the binding in order to get the ski flat on
the snow. For most people we can align the knee by
tilting the boot so that the knee center aligns over the
second toe. On some extremely bowlegged skiers this
cannot be done and the only thing left to us is to take
the ski to a flat position.
ALL OF THE ABOVE INFORMATION
IS USELESS UNLESS A GOOD FOUNDATION IS PROVIDED UNDER THE
FOOT, IN THE FORM OF A CUSTOM FOOTBED.
5. Anyone can hang out a bootfitter shingle and charge
you to fiddle with your boots. What's their
"ANGLE", look for a fitter with credentials,
pay attention to the terms he uses and the feel you have
about him. Look for a bootfitter the way you would search
for a heart surgeon if you needed one.
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