[This site - shoes and life] table tennis shoes as a fine sport, the equipment requirements are actually very high.
If you take seriously the design of a pair of table tennis shoes, there should be a lot of places worthy of study.
However, poor table tennis is still a relatively small audience for many sports. In China, aging is also very serious. The most abundant funds are not injected into this market, and the R&D enthusiasm of enterprises is naturally low.
Combining the understanding of table tennis with some of the top shoe manufacturers here sums up the requirements for this sport.
The lateral movement in table tennis is more obvious than in other sports. The most important force-generating area in the lateral movement and forward activation of the body is the hemiparalateral aspect of the forefoot of the foot, which is a material that hardens and thins this position. Increasing the friction in this area will help the athlete to increase the speed of start and facilitate its more flexible movement. Some of the top table tennis shoes use rubber soles and cushioning layers that are different from other parts in this area. Of course, some of them use a softer cushioning layer in this area, which includes a different understanding of the sport. Most of the soles use rubber, and as high-end brands, more natural rubber is used to ensure the softness, high friction and anti-aging of the rubber base, which of course means higher costs.
There are currently several types of materials used to make the buffer layer: EVA, SpEVA, Solyte. The first one was adopted in most table tennis shoes. The most important feature is good cushioning performance but slow rebound and large energy loss. It should be said that the use of this material will be more conducive to amateur athletes to avoid the requirements of sports wear, but in professional competition may bring about the loss of power in the depression. More professional sneakers use Solyte, a more elastic and lighter material, to ensure that athletes have an advantage in fierce confrontation.
Although table tennis moves mostly with the force of the forefoot, it is necessary to brake quickly with the heel during an emergency stop. This part of the shock absorption is very important for the athlete's long-term health. Some high-end shoes have been designed differently for this area. I would like to mention the Gel technology of Asics. This material, named Gel, has a very good shock-absorbing effect. Gel of tens of centimeters thick guarantees that a raw egg will fall from a height of 15 meters without breaking. When it comes to shock absorption, people often think of air cushion technology represented by Nike, but apart from being more lightweight, whether it is the shock absorption effect or the controllability of pressure distribution, the air cushion is actually far less effective than that of Gel. . It's a matter of where to join Gel and it's a matter of benevolence. The wise see things. Too much introduction of this material will still result in excessive energy loss, and adding a small amount of Gel at a place where pressure is concentrated will have a better effect, but it should be based on the manufacturer's shoe experience and the monitoring of professional equipment. Using this kind of material shoes can get a good shock absorption performance at the same time thinner and lighter.
The thickness of the buffer layer is particularly thick. In fact, careful attention will be paid to the fact that even table tennis shoes of the same brand often have buffer layers with different thicknesses. This guarantees the requirements of different players. Near-table players pay more attention to rapid movement, and the selected shoes are often thinner at the end. A player with a large running range needs higher cushioning and energy storage.
Table tennis shoes need to follow the foot, and the feet are naturally required by those who play the ball. However, simply adjusting on the shoe last to ensure that they adapt to the Asian foot is far from enough. A pair of shoes must be suitable for the ping-pong exercise to protect the athletes. And the auxiliary role also has the following points:
In the front 1/3 to 1/4 table tennis shoes should be able to easily bend. This is not only because people who play ping-pong are often in front of their feet, but also because the muscles near the arch can only be tightened when this part of the foot is bent so as to stabilize and protect the arch. Limiting the bending back of this part causes the relaxation of the muscles near the arch at the time of depression, which reduces the body's physiological protection.
It is also important to stiffen the foot arch with some hard material so that it cannot bend too much. Some brands use hard plastic and some use Duomax materials for this purpose. The sneakers that can be easily turned to a certain brand are definitely misleading to consumers.
To a certain extent, widening the forefoot and using a beveled design on the outside of the forefoot can prevent the shoes from rolling over and protect the athletes.
Some of the design details also include: additional reinforcement of the front of the shoe to prevent the shoe from being worn through; the inner sidewall of the arch is made of a more flexible material to ensure that the shoe does not break after multiple bendings; the design of the relatively fixed tongue is guaranteed In the movement, the tongue will not be curled and deformed; the three-dimensional design of the insole ensures that the foot shape will not shift in the shoe at the same time. Different parts of the insole use different hardness materials to ensure a more comfortable wearing experience
Nowadays, a popular saying is that the details determine the success or failure. The grade of table tennis shoes is often reflected in the degree of grasp of these details. So knowing these principles should help some people better choose their own table tennis shoes.
There have the plastic hairband, metal hairband accessories. Also have the cloth headband some have the elastic some can ties on the head back. It can hold hair away from the face or eyes. On the surface usually have some décor flower or crystal beads to match your hair looks beautiful.
Flower Hair Headband Accessoires - FHC
Beaded Headband, Wedding Hairbands, Girls Hair Headbands, Beaded Hairband, Hair HeadBands For Women, flower headband
Sola Craft Factory Co. LTD , http://www.solagarland.com