Bicycle without exception, there are inside and outside the tire, the gas exists in the soft inner tube which is relatively hard tire, is to protect the role of inner tube. However, Passenger Car Tyres the current car tires and bicycle tires are not the same, they all use tubeless tires.
Tubeless tires commonly known as atomic tires or vacuum tires, Passenger Car Tyres this tire is the use of tire inner wall and bead of the airtight layer to ensure good tires between the tire and the airtight, tires and the role of the inner tube. The tire is not equipped with inner tubes and the tire itself has a tube structure, because the tubeless tire with an airtight layer. Passenger Car Tyres The airtight layer uses synthetic rubber, which can seal the compressed air inside the tire (equivalent to the function of the inner tube).
Vacuum tire surface is a layer of rubber, inflated after the external tension increases in the inner surface of the formation of a certain pressure to improve the self-styled ability to break, Passenger Car Tyres once punctured, unlike the bike as instantly deflated. Encounter nails and the like, you do not pull, stick to run one or two hundred kilometers is not a problem.
Vacuum tire wheels are larger than ordinary rims and are not affected by the heat of the brakes during driving. Because there is no inner tube and lining, the tire and the wheel ring seal as a whole, Passenger Car Tyres the vehicle at high speed, the tire and the road friction caused by the high temperature, in the internal (hot air) through the steel ring directly heat down the tire temperature, thereby extending the tire Service life.
Vacuum tires, especially radial tires, crown angle is zero, strong adhesion. Can maintain good driving stability and smaller friction, is conducive to shock absorption and improve vehicle speed. The positioning of the belt is high, the radial runout of the wheel is small and the resistance is small. Passenger Car Tyres So more fuel-efficient.
Now the car tires universal vacuum tire, is to rely on the tire seal and the outer structure of the wheel closed tire gas, sealing effect is very good, Passenger Car Tyres than the traditional tube tire advantage is obvious. The previous tires are inside, tires and wheel combinations, this structure is nailed to the gas is a block of the end, fill it when the tires out to fill the general relatively cheap, but not more durable than the vacuum. Passenger Car Tyres Vacuum tire life is also increased, driving will reduce the wear and tear in the high-speed is lower, better heat dissipation. Less inner tube relative structure is more simple.
Since there is no inner tube inside the vacuum tires, the change in the speed of the vehicle at high speed is small, and can maintain good driving stability and small friction, Passenger Car Tyres it is obvious that the absorption of vibration shock and speed increase. Tubeless tires are much thicker than ordinary tires, inflated appearance tension increases, the formation of a certain pressure on the inner surface, Passenger Car Tyres improve the self-styled ability to break, Passenger Car Tyres once punctured, unlike ordinary tires as the gas in the moment all the vent Finished, will continue for some time, this will guarantee the full speed of high-speed driving. Comfort, stability are much better than the use of ordinary tires.