Arch. The part of the sole that does not touch the ground. Specifically, it is the arched metatarsal.
Customization. This is a technical term, which is often used in industries such as fashion or automobile manufacturing. A pair of customized sports shoes is usually made for someone through accurate detail measurement.
Back-instep.
Dorsal flexion-instep curve
Insole.-insole. Lightweight sole conforming to the bottom shape of last head.
Transverse.-transverse. The lateral edge of the foot.
Inner side-Zhong Huan = Nano-Shu arc? br & gt
Midsole.-Midsole. The layer or material between the outsole and insole of a shoe. The midsole of non-sports shoes generally adopts leather or rubber, while the midsole of modern sports shoes mostly adopts high-density foam rubber material similar to EVA technology.
Plantar-sole.
Plant inflammation-inflammation of the soles of the feet.
Plantar flexion-plantar flexion.
Toe spring-front end bent. The upward bending curvature or angle of the front part of the sole relative to the horizontal plane when the sports shoes are placed on the horizontal plane.
Thermoplastic Polyurethane (TPU)-Thermoelectric Plastic Polyurethane Rubber. Plastic material that can be softened or changed repeatedly under certain heat, but can keep its shape unchanged at room temperature.
Go-go. Sports shoes cover the upper surface of the foot. In the past, uppers were usually made of leather or fabric, but now synthetic fiber fabrics and materials with higher technological content have been widely used in the manufacturing process of uppers.
(B) Upper related terms
Heel upper. It can often be seen in the heel of basketball shoes, which plays a role in providing extra support for the foot root. It is usually hidden between the lining and the outer material of sports shoes, but the heels and uppers of some sports shoes are designed outside.
Dynamic adaptation-dynamic adaptation of shoe covers. Nike's in-shoe technology, this synthetic elastic fiber shoe cover without sewing thread can completely wrap the foot, providing better comfort and support.
Foam Posite-Nike shoe upper technology, made of polyurethane material.
Full grain leather-full grain leather. Full grain leather is the most durable leather.
Lycra-Lycra (synthetic elastic fiber). This is the trademark of an elastic textile fiber mainly composed of polyurethane. The scientific name of this material is spandex. Lycra is often used in Nike's dynamic fit shoe cover design.
Monkey claw.-monkey claw. Nike technology, which is composed of polyurethane rubber materials based on thermoelectric plastics, is usually included between the inner boots and the outer materials of sports shoes, and provides additional ankle protection measures to prevent the ankle from being excessively twisted inward and injured.
Neoprene rubber. Synthetic rubber produced by polymerization of chloroprene rubber is widely used in weathered products, viscose soles, coatings, rocket fuel and so on.
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Suede leather Good air permeability, support and wear resistance.
Patent leather.-Patent leather. Smooth leather material.
Suede leather: suede leather. Leather with fluff on the surface.
Upper technology of Gore-fex-Nike. It has good waterproof performance and is usually used for outdoor or outdoor jogging shoes.
(3) Terms related to midsole and outsole
Adiprene- adidas damping technology. AdiPRENE is an elastic material designed to provide shock absorption for the wearer when walking, and is usually used in the heel part of shoes.
AdiPRENE+a—— Didas-Didas damping technology. AdiPRENE+ is similar to AdiPRENE technology, except that AdiPRENE+ is more flexible and usually aims to provide better forefoot strength.
Air cushion. Nike's shock absorption technology is now applied to many different types of shoes. Air technology was invented by Marion Frank Rudy in 1984. Its technical principle is to compress pressurized gas into a "bag" made of polyurethane material, and the volume of these gas molecules is too large to pass through the polyurethane isolation layer. 1997, Nike ended its monopoly on air technology and allowed competitors to produce shoes based on air shock absorption technology, which is why we can now see more different brands of air-cushion sports shoes in the market.
Air, encapsulated compressed air cushion. The air cushion is pressed into the midsole of the shoe and cannot be seen from the outsole.
Air, max-inject special gas into tough synthetic rubber at high pressure, and the air cushion pressure is 5 psi. 10 psi. 20 pounds per square inch. 25 psi to form air chambers with different pressures, which can provide more shock absorption performance. Moreover, sneakers based on Max Air technology usually use less materials based on foam rubber shock absorption in the midsole, so the weight of sneakers can be appropriately reduced. Max Air is usually visible and is generally used in the forefoot and heel of shoes.
Air, full foot air cushion. It is an upgraded version of Max Air, which consists of several air cushions with different pounds. According to the number of pounds of air cushion required by each part, it provides safer and more comfortable protection and shock absorption for athletes.
Air, Tuned-evolved from Max Air, made of several groups of semi-spheres made of polyurethane materials, which provide extra shock absorption performance for sports shoes in specific areas.
Air, Zoom—— Advanced damping system based on Nike Air technology, which provides quick response and buffering performance closer to the ground. Zoom Air-sole unit consists of two layers of high-density nylon elastic fiber three-dimensional fabric sealed by polyurethane airbag. This combination makes the air cushion react quickly to disperse the pressure when it is strongly impacted, which is a bit like a trampoline. Zoom Air is often placed in the forefoot of basketball shoes, but it is also used in the heel in a few cases.
DMX-Reebok damping technology, which combines air cushion damping technology with air flow system. The fluidity of gas in the air cushion is realized by several interconnected air chambers. When impacted, the gas will quickly flow from the compressed air chamber to other air chambers, and then quickly return, thus achieving the purpose of buffering.
Ethylene vinyl acetate (EVA)- vinyl acetate fiber. A light and elastic chemical synthetic substance. Most manufacturers use EVA material when making the midsole of shoes.
Bend groove.-bend groove. Located on the forefoot, it is used to improve the radian of the forefoot.
Herringbone-herringbone. The zigzag pattern used in the outsole of sports shoes can provide good grip on the terrain.
Harmonix- and 1 shock absorption technology, the principle of which is to use low pressure to fill the air bag wrapped with polyurethane skeleton structure with gas. Springz geometric technology used to cooperate with 1 provides a higher level of heel impact protection.
Outsole-the outermost sole in contact with the ground.
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Phylon- A lightweight elastic cushioning mixture made of heated and compressed EVA foam rubber. Phylon is a unique patented technology of Nike, which is usually used in the midsole of the forefoot, but sometimes it is also used in the whole midsole.
Polyurethane (PU)- polyurethane. A high-density durable material based on foam rubber, which is often used in the midsole of the back palm.
Springz Geometry—— Dome-shaped midsole is adopted in the heel, and the impact force is absorbed with the Harmonix damping system of 1. When there is a downward force, it will force the dome to deform and absorb the impact force. When the downward force disappears, it can quickly return to its original state.
Shin boot core gasket. Hard strips are usually made of carbon fiber, thermoelectric plastic polyurethane rubber, wood and smooth leather. Insert between the outsole and insole in the middle of the palm. The function of the insole of basketball shoes is to provide additional midfoot support and keep the forefoot and hindfoot moving in harmony.
Shox-Nike's damping technology is a special cylindrical moving part made of high-density polyurethane foam rubber. In the application of basketball shoes, its special design and structure can provide excellent stability and high-level impact protection.
Torsion-torsion system. Adidas's stability technology, its design concept is to provide support for the middle palm and promote the natural and smooth rotation between the front and rear palms.
SB: it's the abbreviation of skateboard, which means skateboard in Chinese, which means DUNK SB for shoes.
Fazu Action Special Color Edition
AP is an Asian shoe board, which is specially made for Asians.
LE means limited edition (limited edition)
ND=New Design stands for shoes with new elements added to the original design (mostly shoes with new materials, such as patent leather, mesh cloth, suede leather ...)
TB is a team in bulk, mainly pointing out the color matching for the team to match the uniforms on the team. It also represents the athlete version.
NU=NEW, mainly a new shoe designed by JordanBrand with the original air jordan sneakers as the inspiration, and Nu retro represents this kind of shoes.
Retro = replica style, in which the replica of Air Jordan shoes is the main style.
FL Footlocker special color edition
FNL finish line special color edition
B replenishment, that is, the color that was not originally planned and later introduced, will add "B" after the name.
Retro replica style, in which air Jordan shoes are the main replica.
Sample shoes-refers to a suggested shoe, which is made for decision-making reference, and only about 40 pairs can be produced at most. In other words, the shoes made for decision-making reference, the uniform size of men's size 9 and women's size 7, are only used within the company, and only 40 pairs are produced at most, so in a sense, they are limited, and most of them are handmade, and some of them will not be listed or are "wrong editions", so once they enter the market, they will be of high value! In addition, Sample also represents shoes specially produced for players, and there will be a special mark on it to represent the players here.
SC Sports Classic sneakers refer to the names of some shoes that have been lifted and then reissued.
Prototype shoes (also known as assembled shoes): refers to shoes with very small production, which are only worn by individuals or organizations and will not be sold publicly.
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Picture sample: sample shoes for taking pictures, so the quality is very poor and can't be worn.
TB team basketball
Player version, that is, shoes designed or matched with colors for teams or sneakers.
SC: the abbreviation of Sports Classic, which means classic sports shoes, refers to the reissued names of some classic shoes that once caused a great storm in the market.
QS = Quick Strike
CA = urban attack
NT = nick city
Player Collection Class:
DS Deadstock is brand new-it can be said that shoes have never been worn. From the perspective of auction, it often means that even shoelaces have not been worn.
NDS Nearly Deadstock is a brand-new product-it means that this shoe was not worn because of going out for activities, but only when trying on shoes.
Condition refers to the good condition of a pair of second-hand shoes, which is often found on the second-hand auction website, where 1 means that the condition is good, with a minimum of 5.
Wish you a happy life!