The advantages of the Huitfeldt binding are as follows:--

It is very light. If fitted with the shortening lever it can be put on

and taken off in a second or two. It is not easily broken, and is not

difficult to mend. If properly fitted, it limits the movement of the

foot enough to give ample steering power. It is quite comfortable, and

is most unlikely to injure the foot even in the worst fall.

Its disadvantages are that great care is needed to adjust the toe-irons

so as exactly to fit the boot, and keep it in the middle of the ski;

and that the heel-strap is rather quickly worn at the points where it

rubs against the edges of the toe-irons. This wearing, however, can be

diminished by filing down the sharp edges of the toe-iron where they

touch the strap, and by occasionally pulling the strap through the hole

in the ski far enough to expose another part of it to the friction.

Another slight drawback lies in the fact that the heel-strap, where

it projects on each side of the ski, diminishes the speed somewhat by

brushing against the snow; but this is hardly worth mentioning.

On the whole, then, the Huitfeldt binding has more good points than bad

ones, and is just as likely to suit the beginner permanently as any of

the other bindings, if he is obliged to buy his skis at the outset.

If he is able to try two or three different bindings before making his

choice, he no doubt will do so; but it is not likely that he will fully

understand the pros and cons of any good binding until he has given it

a longish trial, and has a fair practical knowledge of ski-running.

In any case, I strongly advise him not to worry too much on the subject

of bindings. With all, except the very worst and least widely used

bindings, it is possible to learn to ski well, _provided they fit

properly_.

He should be careful to see that the middle of the heel rests naturally

on the middle of the ski; that the foot has enough vertical freedom

to allow the knee just to touch the ski in front, but _not_ enough

to allow it to touch without considerable tension; and that the

lateral movement of the foot is very limited. If these conditions are

fulfilled, the binding will be comfortable, safe, and will give ample

steering power.

In the Huitfeldt binding and several others of the same type, the

steering power and control of the ski is obtained by the tension

between the heel-strap and toe-irons. There is another type in

which this power is obtained by a false sole, generally made of

driving-belting, which is fixed to the ski under the toe of the boot

and is free at the heel end. This system gives greater, or even

absolute lateral rigidity, and is therefore more likely to injure the

foot.

The most widely used forms of this type of binding are the Ellefsen,

a very good binding; the Black Forest or Balata binding, in which the

false sole is fitted with a socket for the heel, a great favourite

with shopkeepers who hire out skis, because, without adjustment, it

will fit anyone somehow--generally badly; and the Lilienfeld binding,

an Austrian invention, made almost completely of metal, and giving

absolute lateral rigidity, but unsuitable for jumping and disliked by

most good runners.[3] Absolute lateral rigidity is not only dangerous,

but is quite unnecessary for a runner who has learnt, or who means

to learn, correct methods. For in braking or steering, when properly

done, the effect is produced by the distribution of the weight, and

by vertical pressure on the ski rather than by forcibly twisting or

pushing it sideways.

With any binding on the Huitfeldt principle it is necessary to wear a

boot with a wide-welted sole which is double throughout its length, in

order that it may not buckle at the waist of the foot under the strain

of the heel-strap.

The part of the ski on which the foot rests should be covered by a

thin plate of some such metal as brass or tin, which does not oxidise

readily. This protects the ski if nailed boots are worn, and prevents

snow from accumulating in an uncomfortable lump under the foot. If the

boots have no nails, or if the binding has a false sole, a plate of

celluloid or linoleum is sufficient.

_The Stick._--The ski-runner carries either one or two sticks. He uses

them to increase his pace on level ground, or when running down a

gentle slope; to help him in walking uphill; to steady him when turning

while standing on a slope; and possibly, on very rare occasions, to

help to check his pace.

To use them while on the move, either as a help to the balance or for

steering, is the mark of a bad runner.

The sticks (for two are more useful than one) should be light; cane or

hazel is the usual wood. They should be long enough to reach two or

three inches above the elbow, when resting on the snow.

At the top the stick is provided with a leather loop to support the

hand while punting. At the other end it is shod with a metal spike, a

few inches above which a movable disc, generally made of wicker, is

attached to prevent the stick from sinking into the snow. Choose some

disc attachment which does _not_ involve the passing of a thong through

a hole in the stick, for one of that sort wears out very soon.

How To Ski and How Not To · 第 19 / 40 题