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Knowledge Of Roller Skates For Footwear Families

2008/8/12 10:46:00 41799

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Most of the shoes of speed boot are made of fiberglass or carbon fiber, mainly to reduce weight and provide good support (ankle support).

Besides supporting, it needs flexibility, so the design of speed shoes is the lowest among all kinds of skates.

However, because the shoes are hard, many people will not be accustomed to wearing them. They may even hurt their feet or wear blisters. This is because each person's ankle position is different from that of the shoes he bought.

Now most of the speed shoes are "heat moldable". At this point, it is necessary to use the heat gun to bake them into their own feet.

Therefore, there are so-called "custom made" shoes, plaster molds to make shoes that are more in line with their feet. Of course, shoes with one hundred percent feet are not in line with their feet, and when necessary, they need to be corrected with hot air guns (or air cylinders).

There are two or three holes around the bottom of the shoe, which are used to lock the underframe (frame) and adjust the underframe.

The price of shoes (boot) is the most expensive in four parts, and the price difference is the largest, from 1000-10000. In general, 4000 is already very good. The more expensive, the better.

Chassis frame

Most of the speed shoe underframe (frame) is made of aluminum alloy (aluminum), and almost all have five wheels. In order to fit 80mm wheels, the length of the bottom of the five wheel shoe is 12.8 inches, and the longer one is 13 inches and 13.5 inches.

The length of the underframe is related to the height, habit, use and frequent slippage of the individual, because the short underframe is more flexible, and the long underframe can exert great strength; if the skateing track is suitable for the short seat, if the slippery road is used, the long underframe will be better.

The quality of the underframe depends on several factors:

1. the structure of the underframe: the good underframe must be hard enough to deform or break.

2. the weight of the underframe: too heavy underframe will waste your strength, so on the underframe, you can find many holes, that is to reduce weight, but of course, it can not destroy the structure of the underframe.

3. the accuracy of the underframe: the position of the underframe hollow is to place the wheels. If the design of the underframe is not precise enough, it will affect the rotation of the wheels.

4. underframe plating (finish): the outermost layer of the underframe is a layer of electroplating. If the plating is not well handled, it will rust off.

There are two or three pverse holes above the underframe. This is where the shoes are locked. The position of the front and rear positions can be adjusted according to the individual skating habit.

Adjusting the position of the underframe is a very important thing. If you have the right position, you can make yourself more powerful.

The approximate position is in the middle, because it is the position of the center of gravity.

Wheel (wheels)

The wheel of speed shoes is also an important part of the whole pair of shoes. Generally speaking, there are two important information besides the printed brand, one is the diameter of the wheel, the unit is mm, so you see how much mm is written. The size of the wheel is the size of the wheel. Most of the wheels use 80mm wheels, which are larger than those of other kinds of skates. This is because the large wheels have large inertia and natural sliding ability.

The other is the hardness of the wheel (durometer), the unit is "A", the 100A is the hardest, the general habit is to use the wheels of 83A and 84A, and there is a point to note, because the different standards of the different brands, the 83A wheels of different brands do not mean that the two wheels are the same hardness, and how many A is only a relative value, not an absolute standard.

Another characteristic of speed shoes is that the shape is flat and sharp, which is designed to reduce friction with the ground.

When the wheels are subdivided, they are also used for indoor and outdoor (indoor/ outdoor). Indoor is suitable for wooden floor, while outdoor is suitable for asphalt pavement (asphalt) and general streets.

The more famous brands include: Hyper, kryptonics, labeda and ultimate.