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Monday, October 31, 2011

Bicycle Wheels




Many people may think that a bicycle wheel as a single object, to ride the bike allowed. Well, now the wheel of a bicycle is much more than that. The bikes of today are as diverse as the functions and interests of the driver and was also adapted to your individual needs.
The wheels have come a long way from wood, tires for the first time since 1865 to come. Then the two wheels are made of hard rubber and steel fingers that she was feeling better. Tire was introduced in 1880 and offers more comfort for cyclists and remains the most common form of wheels today.
Before we discuss the different types of bicycle tires, first talking about the basic parts: rims, spokes and tires. The fingers are usually made of a thin rod of steel, aluminum or titanium, and completed by the middle of the inner edge. RIM introduces the basic form of round wheel and a lip where the tire is tucked away in the middle, is the center of the rim, and is usually made of aluminum. It is connected to the axle through the fork. Now we have a basic understanding of the parties, we go to different types of impellers.
Wheels, or on the street has no traction, the thickness and durability of the road bicycle wheel. Your tires are thin and small area reduces the amount of friction caused by contact with the road. The wheels can also come with high performance tires and puncture resistant. This tire is smaller, lighter and offer better traction when cornering. Kevlar is also used to avoid puncturing tires for nails, glass and other debris. A set of wheels or tracks can vary from $ 400 to over $ 3000.
Mountain bike wheels are thicker and heavier rims and spokes, so it is stronger when it collides with an off-road obstacle. They come with a good profile for which the ground-floor and penetrate to traction, or on the tires that provide traction and speed maneuvering in tight semi-clicking. A pair of mountain bikes can go for less than $ 120 to a maximum of about $ 2,000.
BMX wheels that go around the mountain bikes offer wide and shorter than one cycle to better grip and better handling. The stairs are also ideal for surfaces and dirt jumps and tires are usually made of aluminum. BMX bicycle wheel prices ranging from $ 35.
Hybrid bikes for off-road and paved surfaces. To allow the tread to the wheel of a sedan hybrid bicycle wheel surface to less resistance on the sidewalk, but still plenty of grip in loose soil. It is thinner than the mountain bike wheels, but
                                                                                                                                                                 










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