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The Important Value Of The Carbon Wheel
Aug 14, 2017

In the video broadcast on the Big ring, you can see that the drivers use the top tube tires, such as carbon wheels, while they are found, but they are extremely rare. In civilian circles, many manufacturers claim that a carbon knife can significantly save your power and improve your performance.

Is this the value of the carbon wheel? is its value worthy of its price?

The chat between the friends of the car will be pulled to upgrade the equipment, and many times the topic will always transfer to the upgrade of the wheel group. In fact, Carbon Wheels more and more fans feel that changing a pair of wheels is better than changing a kit or something else to improve their athletic performance. There is an inappropriate analogy: Many enthusiasts feel that the wheel group of a road car is the engine of a car.

The performance of the major round plants has been booming over the past decade, and I guess it's not unrelated to the many drivers ' impulsive escalation of the wheel group. The market for the carbon fiber wheels at the top of the pyramid has been particularly pronounced. Carbon Wheels They claim to be able to save time and power considerably, helping drivers get better grades-as if you had to change a pair of carbon knives and your car would be loaded with nitrogen acceleration. In this respect, the carbon wheel's "cost-effective" is really quite high. In particular, the high-end market is almost saturated now, the cheaper carbon fiber wheel group has begun to compress the aluminum alloy wheel group's living space. I don't know if the aluminum wheel will be like aluminum frame, Carbon Wheels by the market gradually compressed to the bottom until fade out, but I don't think there is no chance. 15 years ago, the drivers agreed that the carbon fiber frame could not be popularized on a large scale because carbon fiber materials were too expensive to prove performance and unreliable in the competition. But now ... The world's top-notch price

Declaring value

According to marketing, the important value of the carbon wheel is its lightweight weight and better aerodynamic performance. The lightweight advantages of carbon fiber are well known. And the wide-body process of the wheel group started by the major manufacturers has further strengthened its aerodynamic characteristics. Carbon Wheels In the middle of the 90 's, the frame was 40mm and the weight was 1980g, which had been considered incredibly high. Now, over 50mm, the weight of the carbon wheel Group is almost no more than 1500g. Carbon fiber has only one color, Carbon Wheels but different carbon fiber arrangement can get different appearance

Another advantage of carbon fiber is that it can be molded into various shapes through mold precision. With the help of Hydrodynamics model, computer simulation and real wind tunnel test, the shape of the carbon wheel can achieve the limit of the factory's ability. Publicity breaking wind and wind resistance is now the main direction of carbon marketing, and these capabilities can be sorted by quantitative data, Carbon Wheels so before the decision to buy, users can be very intuitive comparison of the various models of the air resistance and other performance. A typical wind tunnel test diagram, note that most of the wheels in the wind 10°-15° Carbon Wheels can achieve the minimum wind resistance, rather than all the direction of wind can do very low resistance.

The 2011 study used carbon fiber to make wheels or even whole sets of wheels to achieve a very high rigidity weight ratio. We all know the characteristics of the carbon fiber frame: it can be very hard and very rigid in one direction. The carbon Wheel Group is usually very rigid, which reduces the number of spokes required.

Compared with carbon frame and other parts, carbon fiber wheel Group has more stringent material requirements, the top carbon wheel will use M40 or above grade carbon fiber to uplift rigidity, Carbon Wheels and the carbon wheel is generally more T800. At the same time, the carbon fiber wheel group is relatively less fussy about strength.

The ultra-high-frame carbon wheel provides aerodynamic advantages, but in a complex wind environment, it can significantly affect vehicle handling. It is clear that such a wheel has a narrower range of applications. In addition, manufacturers often promise a set of wheels can reduce the amount of resistance, Carbon Wheels but the claimed value is not universal. The minimum resistance of many wheels is between 10°-15°, and once the wind blows beyond this range-for example, if you turn a corner-the air resistance may suddenly become larger, which can also cause manipulation problems.

The brake performance and reliability of the carbon wheel have started to overtake the aluminum frame wheel. However, prolonged continuous braking may still cause the brake edge to fail, in particular, the brake edge of the carbon-edge opening wheel--the pros don't brake like that, and some experienced amateurs don't brake like that, but most of the ordinary people are used to the brakes and downhill, especially in the long, steep slopes.