Like bike riding friends are all thinking of how to choose a good specialized bikes, the most suitab

Selection of the bike is mainly a watch is it right? Good frame, two see is it right? Good parts, three see assembly technology is good. These three factors will scientific combination, can be a good bike.
One, the frame:
The 1 frame is what?
The frame is equivalent to a human skeleton, a frame can be attached to various bicycle parts. The frame consists of iron, aluminum and other materials, according to the pipe length consisting of which affect the overall characteristics of the angle of bicycle. For example, linear riding bicycle, better transfer bicycle, riding Shu Chang's bicycle, decided that these factors are derived from the frame.
2 how to be good frame?
Light, strong, good flexibility and is a frame one of the objectives pursued, in order to achieve this goal, but also the various frame manufacturer technology. If the frame is designed according to the material's strength and character to design, welding technology is mature. All these directly affect frame appearance, strength and elasticity. Also important is painting, good frame paint uniform, and 3-4 spraying lacquer layer. Don't underestimate the painting, good painting the bicycle can be easily maintained, not easy to rust. If you use do not meet the above requirements to loading frame words, it is possible to produce a straight line or not easy to turn not riding bicycle, or quickly retreat bicycle.
The 3 frame is what material?
Most of the iron frame, however, iron frame into chrome molybdenum steel, high strength steel, ordinary steel, in the iron adding other extremely frame, add to these other components, such as can be made thinner pipe, making the overall frame of light. Recently, in does not reduce intensity based on, were made of iron material other than the frame, such as aluminum alloy material. The bicycle race in the use of titanium metal carbon fiber frame.
In two, parts
1 what is the bicycle parts
Mounted on the frame on various parts have their respective roles, for example, the brake is to make bicycle safety stop; the pedal is to transfer power to the wheels and so on, the production and sale of these parts of the specialized factory called bicycle parts manufacturer, famous parts manufacturers every year to develop new products, these products are also provided to the major bicycle manufacturers, and then appeared in the market.
2 what is the best bicycle parts?
Simple is both light and strong, and better performance. Because with these conditions bicycle riding up easily, safe, convenient. But to achieve all of the above conditions, needs the good material. Therefore, bicycle parts bicycle price is often around one specific factor. The best is to be able to participate in the Olympic race bike parts. Whether the strength properties and weight have made use of the best materials.
Three, assembly technology
1 assembly technology
Good parts if the assembly is not good, and would like to have neither after building designers carefully designed, no experienced craftsmen to build houses, enables you to be always on tenterhooks all day, for fear that it will collapse. So, if you don't want to buy later regret, you should learn some knowledge.
2 Comfort Bike function
A transmission
Many people mistakenly believe the bicycle fitted with a transmission in order to accelerate the riding speed, people can send the largest force only 0.4 horsepower. The transmission is to help people be the maximum horsepower easily play out of the tool.
B transmission what benefits? The above information from: View full article? Please go to: Specialized mountain bikes Reviews