Olympic Athletes Improve Their Performance By 12.

Science and technology have been pushing the boundaries of athletes since primitive people used birch branches as spears, according to the United magazine.

There will be no difference between the Beijing Olympic Games and the past. Swimmers, cyclists and even gymnasts are making great achievements with the help of high technology.

Below is the twelve "magic weapon" announced by the US "connect" magazine for Olympic athletes to improve their legal performance: 1.LZR swimsuit LZR swimsuit, because of human defects, it is difficult to complete the perfect swimming action even though it is the American swimmer Michael Phelps who can not defeat the great white shark in the swimming pool, but the LZR swimsuit of Speedo company is the biggest weapon that can help us achieve the dream of swimming in the ocean like fish.

The swimsuit, designed by Speedo and NASA scientists, is the world's first 100% swimwear with ultrasonic bonding. It can not find a joint around the body, so it also reduces some resistance and creates the fastest swimsuit in history. Buoyancy and light slide degree have reached an unprecedented level.

It is estimated that the LZR swimsuit will give users the advantage of 2% to 5% in the medals competition, which is enough to decide whether winning or losing will always depend on the championship of seconds.

But according to the top swimmers in the United States, the key to the success of LZR swimsuit lies in the groin.

The groin has a rigid structure of the pelvis, allowing the swimmers to swim in the best swimmers.

This means that there will be no more HIPS / leg deviations, and no exhaustion will be caused by low body distance.

Competitors have protested about the innovation of LZR swimsuit, but they can not find high-tech products that can rival them.

Nike even allowed its sponsoring swimmers to wear LZR bathing suits at the Beijing Olympics.

2.Lew Racing ultra light eight spoke wheel Lew Racing ultra light eight spoke wheel. In France, the popularity of Jeannie Longo is comparable to Armstrong's popularity in the United States. Although she is 49 years old, she still makes her competitors nervous.

Today, she has two new trump cards: ultra light eight spoke wheels (before the bicycle spoke at least 10), and a disc wheel called "Disc Cranked Arrow".

The bicycle is designed by Paul Lew Racing. The eight spoke wheel is not the most durable wheel. It is only designed to complete the track length, as if Michael Johnson wore a Nike shirt in the 1996 Atlanta Olympic Games.

The "Disc Cranked Arrow" wheel is characterized by rim as carbon / boron material, the best aerodynamics bicycle wheel in the world, and the lightest self propelled wheel in the world with a weight of only 730 grams.

3. Nike Flywire running shoes, Nike Flywire running shoes, you can't help wondering if these are sports shoes.

At least Nike and Adidas hope you believe this is a sports shoe.

High technology for these running shoes is still a serious problem.

Weighing about 3.19 ounces (about 90 grams) of Nike's "Flywire Zoom Victory Spikes" uses the ultra light thread called Vectran.

Vectran is a material used to help the lunar probe safely land, and it is more solid than the Kai Fu La fiber, so that the designer can design a complete pair of shoes that do not need extra materials.

With the help of Flywire technology, Nike has been able to create the lightest and strongest sports shoes in history, minimizing the fabric needed for the shoe, thus changing the engineering design of the sports shoes.

Thanks to this innovation, some Flywire technology has less than 100 grams of nail shoe weight, which is an unprecedented weight. Despite this, running shoes still retain their durable, unified and solid support.

(Flywire) there is a hole in the heel position, which is tightly attached to the heel of the athlete and prevents the foot from moving inside.

Adidas's "Lone Stars" running shoes are as light as wind, but need some change to achieve this step - they can "bend to" the angle of the 400 meter dash race curve.

The new Adidas running shoes were designed with the help of the American sprinters, Jeremy Valentine, the first running shoes made of asymmetric carbon nanotubes and progressive compression studs.

They are asymmetrical because the left foot is more used to stabilize the body in the sprint of the round place, and the right foot is used more for running.

The carbon nanotube material is the key, because Adidas can build "one shoe" by this way, eliminating the necessity of traditional three part suture, making the running shoes lighter in weight -- 50% lighter than other kinds of shoes.

4.CAT-150 portable hypoxic tent CAT-150 portable low oxygen tent like CAT-150 portable tent can encourage low oxygen air into the tent while the athletes rest, and at the same time discharge more oxygen rich air and carbon dioxide.

In this way, it stimulates the athletes' body to increase erythrocytes and promote the movement of oxygen into the muscles.

Some people compare the sense of running after hypoxic exercise to the gradual release of a body controlled helium balloon and the complete release of the body.

Although this device has been used in previous Olympic Games, there will be more athletes using this tent in Beijing for fear of air pollution.

Some people regard hypoxic tent as a stimulant, mainly because not every athlete has the opportunity to use them.

However, before the International Olympic Committee banned the use of hypoxic tent, this is impossible. We will continue to see that athletes can stay in such tents and legitimately increase the number of red blood cells.

During the Beijing Olympics, top cyclists such as David - Zhapi, Mike Freeman, and Kashi Leuchs will probably use CAT-150 tents in the gap.

5. Nike MaxSight sports contact lens, Nike MaxSight sports contact lens, Nike MaxSight sports contact lenses can filter out the reflection caused by sunlight, improve contrast, detail becomes clearer, and color contrast is more prominent.

The red tone makes the eyes more relaxed, allowing the eyes to focus on something longer.

The British women's hockey team is expected to wear these glasses at the Beijing Olympic Games so that players can better grasp the condition of the stadium.

Because the color is specially designed for more light - changing and fast moving sports, hockey players are more revolving and more accurate.

However, manufacturers recently suspended the production of these contact lenses, which made ordinary consumers feel very sad.

(6.) match the cool vest and Nike Precool vest competition with cool vest and Nike Precool vest. Don't think these are bullet proof vests, but if you seek the smallest advantage athletes, they may save your life.

Athletes need to warm up to relax their muscles, and his or her core temperature will also rise, which will cause them to be in danger because of the high temperature, especially in Beijing in August.

The answer is that this extra light vest helps keep the athletes cool.

Because of the outstanding effects, doctors are wearing such vests during long surgery.

The American marathon runner, Dana castor, gave high praise to Nike's Precool vest, saying it kept her cool at the 2004 Athens Olympics and eventually helped her win a medal.

The working principle of the Precool vest is quite simple: before the water is injected into the refrigerator, fold it into the refrigerator and put it into the special insulation bag before the game, so that the vest will not melt in three hours.

The new Precool vest is improved on the basis of the 2004 model. The surface area is larger, and its aluminum coating is more flexible, effectively blocking sunlight.

The principle of Game Ready Active Cooling Vest is slightly different, but the principle of cooling the body is the same.

After filling the water, the cooling device is connected to the vest, adjusting the pressure, temperature and treatment time setting of the vest.

It organically combines the cold water cycle and low level compression to achieve a specific temperature.

7.. MIZUNO's softball stick, MIZUNO softball stick and bat innovation are nothing new, but they always seem to be on the cusp.

Maple clubs have recently sparked a lot of controversy in the major league baseball. They are easy to let players off and hurt the audience.

MIZUNO softball has so far not been controversial, but it has reached a super light standard for its opponent's fatal blow.

The Black Agate carbon fiber RB500 makes the Sweet Spot area larger than usual, and the top has been redesigned to make it more special.

In this way, softball weights are lighter without sacrificing control and balance, which helps the batter to swing more forcefully and adjust the wrist at the last moment of softball.

As the Beijing Olympic Games may be the last appearance of softball on the Olympic stage, it is estimated that the players will make an explosive statement in the Beijing arena with the help of this high-tech baseball bat, making every effort to make the sport return to the Olympic stage in 2016.

The 8.Respro Sportsta mask, Respro Sportsta mask, Respro Sportsta, allows a large amount of clean air to enter from the void, and contains HEPA type filters (like a vacuum cleaner), blocking the particulate matter from the exhaust gas.

There are also Powa valves to improve airflow.