Monday, November 21, 2011

SnowShoes Information For Hiking

Modern Snowshoes
A snowshoe is footwear for walking over the snow. Snowshoes work by distributing the weight of the person over a larger area so that the person's foot does not sink completely into the snow, a quality called "flotation".

Traditional snowshoes have a hardwood frame with rawhide lacings. Some modern snowshoes are similar, but most are made of materials such as lightweight metal, plastic, and synthetic fabric. In addition to distributing the weight, snowshoes are generally raised at the toe for maneuverability. They must not accumulate snow, hence the latticework, and require bindings to attach them to the feet.

Orginal SnowShoe
In the past, snowshoes were essential tools for fur traders, trappers and anyone whose life or living depended on the ability to get around in areas of deep and frequent snowfall, and they remain necessary equipment for forest rangers and others who must be able to get around areas inaccessible to motorized vehicles when the snow is deep. However, today snowshoes are mainly used for recreation, primarily by hikers and runners who like to continue their hobby in wintertime. Snowshoeing is easy to learn, and in appropriate conditions is a relatively safe and inexpensive recreational activity. However, snowshoeing in icy, steep terrain is more dangerous.

As many winter recreationists rediscover snowshoeing, many more new models of snowshoe are becoming available. Ski areas and outdoor equipment stores are offering snowshoes for rent.
Snowshoes today are divided into three types:
aerobic/running (small and light; not intended for backcountry use);
recreational (a bit larger; meant for use in gentle-to moderate walks of 3–5 miles ; and
mountaineering (the largest, meant for serious hill-climbing, long-distance trips and off-trail use).

Sizes are often given in inches, even though snowshoes are nowhere near perfectly rectangular. Mountaineering shoes can be at least 30 inches  long by 10 inches  wide; a lighter pair of racing shoes can be slightly narrower and 25 inches  or shorter.
Regardless of configuration, all wooden shoes are referred to as "traditional" and all shoes made of other materials are called "modern."
Notwithstanding these variations in planned use, larger users should plan on buying larger snowshoes. A common formula is that for every pound of body weight, there should be one square inch of snowshoe surface  per snowshoe to adequately support the wearer. Users should also consider the weight of any gear they will be packing, especially if they expect to break trail. Those planning to travel into deep powder look for even larger shoes.
Many manufacturers now include weight-based flotation ratings for their shoes, although there is no standard for setting this as of yet.

No comments:

Post a Comment