method
The quality of the identification shoes needs to be focused from the appearance and inner indicators.Because internal indicators often need to use the help of detecting instruments, for a consumer, the quality of the shoe is more practical for a consumer.In terms of appearance, the quality of the shoes is mainly used to identify the quality of the shoe by the quality and work of the shoes (including the upper, the soles, and the shoe).The size can be measured.

1. Upper (help)
shoes are one of the main components of shoes.For light -faced shoes, it depends on whether it is soft and plump. After pressing the upper with your hands, whether the phenomenon of loose surface appears. A good upper should be plump and soft, comfortable to feel, uniform luster, and no loose face phenomenon.For the upper of the fluffy leather shoes, you should pay attention to check whether the fluff is short and uniform, and its color should be consistent.The shoe is part of the shoe gang. It is used to strengthen the upper, prevent the shoe help from extending deformation and improve the foot feel.Therefore, good shoe materials (such as leather shoes) should have good touch, breathability and humidification, and are not easy to discolor.In sewing, wrinkles and Fertilizer should not be available in the shoes.
2. insole
Usually men's shoes are packed in the back half or rear pad.women's shoes are covered with full cushions in the bottom.The insole has the effect of keeping the bottom of the shoe clean and covered with the inner bottom to improve the foot feel.Therefore, insoles should have good suction and dehydration.In terms of workmanship, the insoles should be attached to the bottom of the inner bottom, and there must be no folds of Hanging.
3, outsole
From the perspective of the outside, the binding state around the outsole should be closely glued without gaps, and the bottom surface should be flat.
4. Heel
Whether it is a low heel or a high heel, first depends on whether the cooperation with the shoes is naturally flat.For women's shoes with half high heels.The following two points are more important: First, the heel should be firmly installed on the inner bottom.The front and rear, left and right, should not shake; the second is that the palm surface should not be less than the bottom of the heel.
5. Internal bottom
On the one hand, it is best to look at the inner materials.On the other hand, we must press the waist geardly with your hands, which is equivalent to the back of the toes when wearing shoes.Under the influence of this force, such as the shoe's edge of the mouth is deformed, indicating that the quality of the shoe is problematic.
6. Stability
Put the shoes on the plane, the shoes should be restless immediately. Such shoes are good for stability, which is also one of the basic conditions of high -quality shoes.
Detailed explanation of basketball shoe structure
1. Upper
It is easy to slide and cause lame or other injuries.
2. Shoe help
When choosing a pair of basketball shoes, the first step should be known to know which kind of sneakers you wear will be more comfortable.
High -top sports shoes
About 70%of athletes choose this high -top sports shoes, because this can provide you with the best ankle protective effect.
Powerful offensive athletes and large -scale Running athletes often tend to require stability in this type of shoes.
Gang
If some athletes are seen with speed and felt that high -top shoes have great restraints, then the middle helper is the best choice at the ankle.
Low gang
In regular competitions, only about 10%of athletes wear low -top shoes.This kind of shoes is lighter, but there is no good ankle protective effect of high -top shoes.
3. Material
The age of the upper leather has passed, and it is replaced by a light mixed upper.This upper is usually made of strong, durable leather and breathable, and scratching artificial mesh cloth.This high -tech artificial mesh upper is better durability than leather, and it is generally welcomed by people with better strong and durable in ultra -light materials.
4. Hold your feet
A good hug structure will make your sneakers suddenly jump or stop in the exercise. Frequent Running and quick turn, it is not easy to loosen.
In order to enhance the stability of the shoes, shoelace is also a factor worth considering.Many manufacturers will also continue to design new shoelace structures to increase the stability of shoes.A good lace -up structure can find a suitable comfort, not too loose or too tight, and can be more stable and holding your feet in exercise.
6. Further fix with a strap
Some shoes are characterized by the upper part of the arch of the foot to increase the stability of the leather to increase the stability, and it can protect the ankle and prevent the ankle sprains.
7, zipper
In basketball shoes, it is a fairly new choice to use a zipper structure to protect their feet, and they are often covered under some protective materials.This is a good choice for children who do not have shoelaces. This kind of tearing buckle is not too tired, but it cannot provide good support.
8. midsole
The midsole is the softened and softer and more shock -absorbing effects between the upper and the outsole.It is generally considered to be the most important part of basketball shoes, because the materials and structures he used can affect the different Levels of buffer and shock absorption, which affects the jump of athletes.
9. Shock absorption material
Middle materials are generally made of EVA, compressed EVA, PU, or mixed with these materials.Many basketball shoes of different brands have their own dedicated shock absorption techniques.EVA or compression EVA is relatively light, but stability and durability are not very good. In addition, the compressed EVA may be more durable.
10. PU
It is a more close and durable shock absorption material. He can increase the stability of the shoes, but at the same time, it is even more heavy.
11. Dedicated shock absorption technology
It means that the heels of basketball shoes and the front foot add a certain degree of shock absorption materials while not increasing their weight.
12. Brake and stability
Some basketball shoes use some hard, easy -to -move materials in the center of the shoe or inside the shoes to reduce the rotation of the feet in the shoes.
High -density shock absorption materials will also gradually be used in the inner part of the shoe to increase the stability of the shoe, but if the midsole is too thick, it will often play a negative effect on the stability.So find a pair of basketball shoes with suitable thickness to ensure your shock absorption and stability.
13, outsole
It is a rubber bottom.The outsole of a good pair of basketball sneakers requires sufficient and proper width to protect the ankle without sprained.
The outsole of the tail -shaped pattern is the most common. This outsole can be kept more stable when it is quickly started and stopped.
Most basketball shoes are designed for indoor movements. If you often move outdoors, you should find a pair of more abrasion -resistant bottoms.Some shoes are designed specifically for people who play basketball outdoors, which are more heavy.
The key to determining whether a pair of shoes is comfortable.Don't guess the size of your current feet based on the size of the shoes you was wearing, because the size of the feet will change at any time.In order to buy a pair of absolute feet, you must determine the size of the foot before buying.
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