Saturday, December 18, 2010

Snowboard



Snowboarding generally divided into the mountains board, cross-country winter two boards, platform board, freestyle board, veneer, etc. Alpine plate by multi-layer structure is composed, mainly including elasticity reverse material, make twist a usual deduced.and structure, plate cores, glass fiber composite materials, polymer materials slab, the metal edge blade etc.

Snowboarding classification

In choosing skis length, the longest should not exceed my arm hand wrist height is limited, the shortest should not be shorter than hip. Choose long anaglyph skis, use rise faster, better stability and shorter skis slow speed, easy to tremble, and the poor stability.

Snowboarding structure

base

This is snowboarding below part, also be contact the part, get a snow can rapidly taxiing base is every skis

Player's desire.

Mostly base material is made of plastic. These two kinds of base a is melts plastic, another kind is the melting plastic extrusion type is melting in cutting first, they long life, easy maintenance. But melting plastic board the slowest, waxing the minimum amount. Squeeze into the snowboarding is just on the contrary, they realize a fine powder, heating, repressed cutting shape. Compressed version than do better, more solid solute, faster, waxing. But he is expensive, unfavorable and maintenance.

If you pursue outstanding performance, that should choose a paragraph of extrusion type of edition. If the budget compare tight, also can choose a melting plastic board.

Another kind of skis than crushing, called graphite edition, graphite version in all skis in fastest, waxing the biggest quantity. Graphite base have polyethylene constitute the plastic particles add graphite, then into edition. This class is usually very black, be in commonly SuHuaSai can see are graphite edition.

Vaulted head

It is when you put on board the plane slightly tilted that part. The arch is closely related to the size and flexibility. Vaulted, the higher the head and tail version undertake the greater the pressure. A very flat arch head that this version steering are flexible so applies to some freestyle sport. For a used board, flat also means that the board has been used for a long time. For most new skis speaking, choose a slightly bent arch head can help you in high speed sliding of flexible turned, and even in very hard snow can also flexible turning.

contacts

These points and snow have direct contact with human body, but not withstand the pressure. These points are also known as the base chakra. Generally in the head and tail nearby. If you put the skis on a guanghua plane, below put a piece of paper, drag the paper, in ZhongYangHui very guanghua easy to drag, until you reach the point, the paper will stop.

edge

This refers to the skis metal edge. Front edge "corresponding toe call" behind heel edge called.

Effective edge

Snowboarding edge contact snow part was when they turn functioning part of called effective edge. Not including around two separate edge. In the big cornering effective edge will and snow contact. Effective edge is longer, the taxi is more stable and easy to control. But effective edge short criterion flexible steering.

Turn-in point

This point is in commonly two bat's department. This point is in commonly the beginning or the end of turn. Allow skateboard and snow delay radius disusses contact. Hard torsional point can be very good control of snow and ice, on the other hand, soft plate can let board becomes more stable and suitable for beginners.

Snowboarding choice

For beginners, too long skis not easy control, turn more difficult, to the detriment of improving their own skills. According to my experience, beginners best with our height plus 5 centimeters can. Due to the specification is 5 cm skis for disables, so when the choice, should according to actual condition and decide, such as 170 centimeters tall, aeriform 175 cm plate long. And 173 cm tall, should choose to 180 cm plate long. Snowboarding elasticity is big is small, beginners should choose elastic larger skis, because this kind of skis meet rocky snow surfaces to turbulence, braking effect is better also, are easy to work to help beginners soon to master basic skiing method.

Good technical skiers can choose a little longer, flexibility is smaller and slightly heavier skis, it can increase the stability, make taxiing skis metal edge blade tightly stuck in the snow surfaces, be helpful for skiers fully to manipulate skis, sliding out beautiful arc. Snowboarding floor materials mainly made of plastic or polymer nylon materials, polymer material floor small friction coefficient, better than plastic floor. Snowboarding edge blade keep sharp, so that when you are exerted its gravity, won't produce lateral spreads. Allegedly professional skier sondre use of skis its edge blade can shave.

Skis maintenance

The skis although compare strong, but it doesn't mean don't need maintenance. Regular maintenance, can improve the performance of your skis, extend the service life of the skis, also make the skis maintain a good image.

However, maintaining the skis is no ordinary skiing enthusiasts can undertake, because maintenance work need professional equipments and tools, and these tools ordinary men are not necessary to buy is complete. Snowboarding repair, maintenance should belong to ski equipment supplier after-sales service contents, most ski resort will be able to carry out routine maintenance. Understanding once snowboarding maintenance process, equipment, to you familiar with their equipment performance or use of help.

The skis maintenance before operation, the first to use workbench and fixture on skis for fixed. Workbench points many class, fixture is divided into the mountains skis fixture, simple skis fixture and veneer fixture.

Fixed the skis, first come clean skis. Using scraper remove surface dirt from and extra wax, also can use fiber nylon brush and copper brush, dewaxing to use special dewaxing agent, finally with soft cloth or absorption ability strong paper rub-up skis.

If the bottom of a damaged, will need to be repaired. Do before repair general use theblock glue and fill plate steel scraper, now the new technology is a high temperature hot pressing fill plate, using special hot strip.

The skis edge side steel edges are damageable parts, repair steel edge use first diamond file coarse grinding damaged made edges and chisel edge horn is repaired with skis, QuJi, reoccupy fine steel file oil-stone deburring processing, or special deburring diamond. Repair steel edge of professional tools are also different angles of file sets. Of course, save trouble or use electric tools - electric the edge reamer to repair steel edge, generally 35 minutes to complete a pair of skis. Each big ski equipment manufacturers have to produce this electric tools.

Give your skis waxing is maintaining the skis athletic performance measures, using a special snow wax. Snow wax variety, according to the environmental temperature, use your skis those (new snow, ChenXue, dirty snow, ice snow, rough shape of snow), air humidity conditions and alpine board, veneer of different choose corresponding snow wax, there are also applies to all temperature and those fast wax. Snow wax points liquid and cream shape, skiing and equipment rental shop waxing multi-purpose iron, press from head to tail board the direction of the board and wax are sometimes used brushs candle polish. Senior snow by material classification for hydrocarbon waxes snow wax, low fluorine snow wax, GaoFu snow wax, whole fluorine snow wax.

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