One of the series introductions: professional air cushion (NIKE AIR) Frank Rudy, an engineer of NASA, has an idea: use the air in sports shoes to reduce the vibration during exercise. 1977 He proposed this idea to several companies, but all of them were rejected-except Nike. Nike and Rudy developed the first air cushion together. During exercise, the human body constantly bears great gravity. When the foot touches the ground, it will also produce considerable impact. What has a great influence on human body is the recoil from the ground after the foot touches the ground. Therefore, the shock absorption function is one of the most important factors that determine the quality of shoes. NIKE AIR uses polyurethane as airbag, and the airbag is filled with NIKE polymer gas with special high pressure. When the air cushion is impacted by external force, it will quickly provide cushioning effect, make the foot soft landing, and at the same time, it will quickly return to its original state. Nike air cushion is lighter and more durable than any traditional midsole material. Nike air cushion makes you exercise longer, feel more comfortable and reduce the chance of injury. Q: Why doesn't Nike professional air cushion leak? A: Nike professional air cushion is filled with high-pressure polymer gas from Nike. Gas molecules are larger than the airbag itself, so it will never leak. AIR MAX 1994 created a multi-interval and multi-pressure air cushion. No matter how hard the foot is hit, the center of gravity of the foot will fall on the low-pressure air cushion (5psi), and when the foot needs the strongest stability, the center of gravity will fall on the high-pressure air cushion (25psi). In different sports, Air Max can provide the most suitable impact protection. Low pressure air cushion provides cushioning protection, and high pressure provides stability. ZOOM AIR is a ZOOM air cushion developed for speed players. This technology is to transform large-volume cushioning into ground cushioning, and the result is to make the feet stick to the ground and strengthen stability. Smooth modeling reduces the weight of shoes, and the performance explodes. Refined, light and fast, Zoom Air provides excellent stability and buffering effect. Series 2: patented fabric (F.I.T.) Nike F.I.T.-Function, innovation and technology, representing function, innovation and technology respectively. From 65438 to 0989, Nike introduced four brand-new fabric systems to help athletes fight against heat, cold, strong winds, snowstorms and sweating. Nowadays, these fabrics (Dri-F.I.T, Therma-F.I.T, Clima-F.I.T, Storm-F.I.T) are combined with other innovative clothing technologies: high-tech raw materials, precise sewing, precise and scientific structure and unexpected details. Dri FIT Dri FIT patented fabric, rapid perspiration. Designed to maintain the comfort of exercise. The unique Dri FIT superfine fiber can transport water to the surface of clothes along the fiber and evaporate quickly through siphon. Because 90% of the competitive brands adopt chemical treatment, they are easy to fail due to washing after long-term use. In contrast, the biochemical technology of nike Dri FIT shows its superior effect. Dri FIT can be worn close to the skin surface, providing the best perspiration function and refreshing feeling. No matter what sport you are engaged in, Nike Dri FIT is an ideal material for the inner layer of clothing. Usage: 1, can be made into mesh cloth, knitted fabric, double-sided knitted fabric, concave-convex fabric, cotton fabric, etc. 2, mainly used for running, football, tennis, basketball, golf, skiing, baseball and training clothing Therma FIT Therma FIT thermal patent fabric. Because of its unique superfine fiber technology, it is lighter and warmer than other brushed wool fabrics. Therma FIT is light but warm, and is most suitable for high-energy activities. Therma FIT with Dri FIT will be the best combination for perspiration and cold protection. Usage: The patented tarpaulin is most suitable for running, skiing, skating, mountain climbing and various training activities. It is a variety of sportswear materials, with good air permeability. The tightly woven superfine fiber will not let moisture in, but it can evaporate excess sweat from the body and provide both internal and external protection. Specially designed for athletes, light weight, waterproof and highly breathable. Usage: Stormfit patented waterproof fabric, suitable for running, training and golf. It is a waterproof and breathable material, and a waterproof film is attached to the tightly woven superfine fiber layer, which can prevent rain, hail and heavy snow, and can sweat during high-energy activities. Wear nike Therma FIT to keep out the cold; Get the best perspiration function in nike Dri FIT. Uses: It is most suitable for skiing, snow hiking, sailing, hiking, running and training activities.
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