The importance of tires in a car is often easily overlooked. Tire characteristics are closely related to vehicle performance and efficiency. Here to introduce you to the tire structure and tire characteristics.
First of all, we first understand that under the tire only understand the tire structure we can find the right tire for ourselves.
Construction of tires
The structure of the tire is like this. The open-type clincher of a bicycle is composed of a woven mesh cover constituting the main body of the tire, and a layer of tire skin is applied to wear while rolling, and two bead lips are buried to be used for the tire.
Fixed on the wheel frame, this forms the main structure of the tire. Since bicycle tires are relatively thin and are easily punctured or cut, most of them will be provided with an explosion-proof layer between the tire skin and the mesh cover to increase the strength of the tire.
The characteristics of the tire
Generally when describing the characteristics of a tire, it is generally divided into several directions: rolling resistance, grip, road feeling, wear resistance, explosion-proof, weight, and price. In addition to this, there are two other features that are often overlooked but important: power transmission and manufacturing quality. If you want to use “Glossary†to explain these words, you may have fallen asleep before reading it, so I describe these features in a “feeling†way, which is easier to read.
Rolling resistance
When the wheel starts to roll, you will want it to keep rolling and not to slow down. Of course, this is impossible because you will encounter wind resistance and other resistance. In terms of the resistance of the bicycle itself, a small part of it is the resistance of Hua Palin. The other major part is the tire's "rolling resistance." The smaller the rolling resistance is, the easier it is to maintain the speed. In other words, you will accelerate with the same strength. Needless to say, the smaller the rolling resistance, the better.
Grip
The last thing you want to do when you're cornering or picking up a car is to skid, and the tire's "grip" is a key. Even if it is accelerated linearly, it will require grip when it is powerful. The bigger the grip, the better.
Road feeling
In the face of uneven roads, some of the tires will make you feel very uncomfortable, and the whole body will feel uncomfortable. Some tires are boring. There are tires that make you feel the changes in the road conditions but feel the bumps. These sensations are collectively referred to as "road feelings." You would like to have a comfortable sense of the road, not a sense of road that will make you feel like you are in a quandary.
Wear resistance
Bicycle tires are generally considered to be expensive, and they are not as expensive as automobile tires if they are calculated using the amount of rubber needed for the unit. So of course you will hope that something so expensive will last for a long time. This is the responsibility of the tire's "resistance". The better the wear resistance, the longer the mileage that can be used.
Explosion-proof
Broken tires can be said to be the most common faults encountered in bicycle recreational sports, and in order to reduce the weight of tire skin, it is often only a thin layer, and it is not easy to endure the puncture of stones, glass, and branches. Most of the outdoor tires have "explosion-proof" design to prevent foreign objects from puncturing the net.
weight
Maybe you are chasing a lighter weight, and any spare parts on a bike must be calculated against that ten or twenty grams. Undoubtedly, the inside and outside tires are also a lightweight target. A vehicle can add up to as much as one or two hundred grams. Regardless of the effect of alleviating the weight of the tires, seeing the weight reduction on the entire vehicle's face may allow you to pick up your money for a lightweight tire.
Conduction of power
If you are like me, riding a grainy tire on a mountain bike and replacing it with a bald-headed tire, you can feel that at the beginning, the same effort will be more pronounced when you start, and it will become even lighter when you climb a hill. This means that the tire's "strength conduction" has become better, or it can be said that the tire's "rigidity" is better. The poorly-conducted tires, like the treads sticking on the asphalt road, were stepped on with great force and seemed to step into the mud.
Manufacturing quality
Do you think that some tires look frizzy and uncomfortable? Some fetuses have added different colors for visual or other reasons, but have you noticed any slant in the color junction? Some tires have been put on the wheel to see if they turn around. Have you found out that it is not really a perfect circle, but there are deviations up and down? Even manufacturers should not be happy to see that these products have such unpleasant places, but it may be that the quality control fails to meet the requirements or consider the cost of sacrifice.
price
The difference in the price of tires is also very large. A light-weight tire for competition may cost as much as two or three thousand. However, an exercise tire may not exceed 500 pieces. There are certain tires on the market with outstanding features, such as special light weight or super high tire pressure, which often depends on how much you are willing to pay for these features, and the characteristics of these money exchange may allow you to ride When you are in the car, please feel happy or let the score go further.
In addition to the price, it is almost possible to take into account all the features, depending on the manufacturer's design ingenuity and industrial technology. However, after the factors of cost and selling price are often added, a compromise is also generated. It's a bit difficult to make comprehensive tires at a reasonable price, so manufacturers will make big fuss about certain features of the product to increase the attractiveness of the product.
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