1. How much does it cost to ride glasses?

Riding glasses is the equipment that many friends will use when riding. Good Cycling glasses are very helpful for riding and their own protection. Many friends dont know how to choose the glasses and how much money to buy.Riding glasses is suitable, so what is the price of Riding glasses?

The price of Cycling glasses is affected by factors such as brand, material, processing technology, function, and other factors. It only takes a dozen dollars to dozens of dollars, and it can be done around one or two hundred.Or customized Cycling glasses are generally around thousands of yuan, and three or four thousand yuan products are available.

When choosing riding, you mainly choose according to your own budget. If you are just getting started or considering long -distance riding, you choose an ordinary Cycling glasses. It is about two or three hundred yuan.For friends who are preparing to ride a long -distance ride, it is necessary to buy a good ride glasses. Then you need to consider your budget for choice.

2. What parameters should be paid to when buying Riding glasses

During the cycling process, the sun, wind sand, foreign body, etc. can all cause certain damage to the eyes. Therefore, choose a good ride glasses to protect the eyes. When buying Cycling glasses, the parameters of Cycling glasses include:

1. Structural strength

The larger stones or insects may hit the glasses when riding. If the speed is fast, and the strength of the Cycling glasses is not enough, it is likely to break the glasses and cause harm to the human body.Cause greater damage.

2. Overflow

sunlight and wind come from all directions. If the coverage of Cycling glasses is not good enough, there will be dead ends, and it cannot play a good wind -proof and sand prevention effect.The eyebrows are covered.

3. breathableness

During the cycling process, the amount of exercise is large. If the breathability of the Cycling glasses is not good, it will not allow the heat to distribute inside in time, which will cause mist and affect normal cycling.

4. Fixedness

No matter how good the protective performance is, it is useless if it is easy to fall, so the stability of the glasses on the face is also necessary.

5. Polarized light

That is to use polarizer, light is as directional as water waves. The polarizer can filter the chaotic waves generated after the reflection of the object.Essence

6. Leed color

There are several purposes with the lens plus color. One is to reduce the brightness of the light. The darker the color of the lens, the darker the light; the other is to strengthen the contrast to make the logo, signal Lights or some objects more obvious.The color is related, and there are suitable colors in different environments.Another purpose is to be beautiful and fashionable.

1. What are the functions of intelligent Riding glasses?

smart Cycling glasses, as the name suggests, are smart glasses prepared for riders. It is both a ride glasses with protective functions and wearable smart devices. The functions of smart Riding glasses include:

1. There is a camera between the eyes, which can be recorded in real time, recorded the cycling video or picture, and uploaded it to the social media.

2. smart Cycling glasses are equipped with a miniature display, which can display various data during cycling, such as cycling speed, calorie consumption, heart rate, etc.; And it has the function of reducing glare, which can be seen even under the sunlight.clear.

3. This intelligent Riding glasses use voice extraction technology. The mirror legs provide two Bone sensors, which can provide users with cycling help by cycling voice prompts.

4. smart Cycling glasses can also be connected to smartphones, temporarily as a terminal device, which can display the incoming person's ID, notification and social network reminder.

In general, there are still many functions of smart Riding glasses, so is it necessary to buy smart Riding glasses?

2. Is it necessary to buy smart Riding glasses?

Although smart Riding glasses have many functions, there are certain defects:

1. Technical restrictions, the technology of intelligent Riding glasses is not particularly perfect.

2. smart Cycling glasses can display information with display screens with glasses, which may have certain hinders of cycling security.

3. The battery life of intelligent Riding glasses is worrying. Considering that many friends are ride on long -distance ride, smart Riding glasses need to be charged after a period of time, otherwise they can only be used as ordinary Cycling glasses.

4. The price of smart Riding glasses is relatively expensive. It costs at least a few thousand yuan, which is much more expensive than ordinary Cycling glasses. Most of them are just enthusiasts. If they are not professional training, they do not require these functions.

In summary, for most of the newly started riders or friends who just like riding, smart Cycling glasses are still more delicious, and there are not much necessary to buy.

1. Is Riding glasses and windproof?

In the process of cycling, wind sand will cause a certain degree of damage to the eyes, because during the cycling process, the speed of the car is mostly tens of kilometers per hour. At this time, if we expose the glasses, the wind blows on the wind.It is undoubtedly a major damage to the eyes; coupled with the case of wind sand, the eyes will easily enter the sand, and the wind blows. If it is not protected, it can easily cause eye diseases such as sandylonsThe eyes will often be blushing.Among the many cycling damage, the wind sand is the most damage to the eye in addition to ultraviolet rays. Can Cycling glasses windproof?

The answer is yes. One of the functions of Riding glasses is windproof, so it is generally designed to fit the face shape, which has a certain windproof effect. In additionThe function of Riding glasses, this windproof effect is better.A suitable cycling wind mirror is not only windproof, but also dustproof, to avoid sand, dust, flying insects, etc. to enter the eyes; the rubber strips on the frame can also prevent sweat from flowing into the eyes, which is very practical.

2. How to choose a good windproof glasses

cycling is to wear windproof glasses. Windproof glasses can weaken light stimulation, windproof sand, anti -flyworms, and wearing wind mirrors in winter can also prevent eyes from crying. Pay attention to windproof glasses:

1. Material

The qualified windproof glasses lens should not be made of glass, plastic and other materials, otherwise an accident is easy to be crushed, hurting the user's eyes, good windproof glasses, strong anti -impact, lightness, toughness and other characteristics. Generally PC materialsMore common.

2. Frame

The overall material of the windproof mirror should be limited to the resin or TR-90, try to avoid choosing metals as much as possible, so as not to cause damage to the opposite side of driving. In addition, in order to obtain a better windproof effect, the fixed method of the frame should be fixed.

3. Sealing rubber ring

Good wind -proof glasses are sealing glue rings made of silicone material, which is closer to human Skin, and can effectively prevent sand and dust from entering the eyes through gaps. It is better to wear it to comfort.Some windproof glasses are made of plastic. It is easy to oxidize and harden. Not only can it not fit the Skin firmly, it can also cause indentation. It is not recommended to choose for a long time. It is not recommended.

1. The correct way to ride a helmet

cycling motion is also called a bicycle motion. It is a kind of sport that uses bicycles as a Tool race. As a sport, it is important to do a good job of safety protection.The safety of the head can also reduce the resistance through special design and improve the rider's achievements.However, the Bicycle helmet is not just worn casually. You also have to master the correct method of wear. So how do you wear a cycling helmet?

1. Open the band and sort out other accessories of the riding helmet to facilitate wear.

2. Put the level of the helmet on your head and slowly tighten the bundle until you feel comfortable.

3. Adjust the band below the ears and adjust the position of the band.

4. After the band is adjusted, tighten the band close to the chin and buckle the bundle band buckle ring.

5. After completing the above operations, make sure that the range of the helmet movement does not exceed 1 inch (1 inches = 2.54 cm). At the same time, it is guaranteed that the helmet without loosening the front helmet will not fall off and it means that you can wear it.

2. What are the precautions for wearing Bicycle helmets

1. After the helmet is worn correctly, it should be ensured that the front of the helmet should be a horizontal line above the eyebrow heart. The two sides are close to the temples, and the position of the helmet is not impartial.

2. Most out of control and collision are fell forward, so the helmet's wearing angle should not be too much leaning, the front of the helmet should be pressed to the eyebrows, do not expose the forehead, but too much forward will cover the sight.As a result, the helmet fixed mechanism cannot be well fixed, and it is easy to cause a helmet to move or wear uncomfortable in the bumps.

3. The buckle position also has a direct impact on the comfort of the helmet. The correct position of the "Y" font buckle should be located at about 5-10cm below the ear.Tighterness will affect comfort.

4. After wearing a helmet, you should pull down the loose regulator in the back of the head, so that the regulator can fully wrap the back of the head and then adjust the tightness.Then, the twisting knob allows the headband to give a certain pressure beam and tighten the head. It is better to shake the helmet with both hands without loosening.

5. The tightness of the band of the chin is based on the standard of one finger, and Taisong will not be able to fix the position of the helmet.The helmet needs to be worn correctly to exert its greatest effect.

6. Regardless of whether or not you fall or collide, the cyclist should change the riding helmet every three years.Because even if the helmet has not collided, the sun exposure and sweat erosion can make the safety beam band aging, thereby weakening the surrounding fitting system and damaging the protection performance of the helmet.

3. What are the principle of protection of a helmet

The principle of cycling helmet is to play a protective role by absorbing the impact of collision in the inner layer of the foam. Each cycling helmet hasMaterial orEPP (foam polypropylene) foamIn the inner layer, when the accident occurs, the inner layer of the foam will buffer collision to reduce accident damage.

It should be noted that the cycling helmet made of EPS (foam polystyrene) material, once the EPS bubble is crushed and deformed in the accident, it cannot be recovered and reused.The inner helmet made from EPP (foam polypropylene) foam can be restored to use again after being hit, but the intensity of its absorption impact is far less than the EPS bubble. ThereforeRiding a helmet, after all, safety is the first.