自行车维护指南（Bicycle maintenance guide）.docVIP

自行车维护指南（Bicycle maintenance guide） Bicycle maintenance guide Remember you are riding your new car, exciting sprint in the streets; if you sit at home, is thinking about going for a ride, but find your car, the performance is no longer such as the day, it is no longer so sensitive brake speed performance, it is no longer so smooth, ride it everywhere a creaky noise; whether you have found your car in the field, unable to ride, so you have to walk twenty kilometers road, pushing the car to go home. For bicycle users, unless you have the money to each car can be a problem when it is lost, and then buy a new car or bike maintenance and repair is inevitable; on the other hand, maintain good car, the probability of failure occurred in the process of riding, also will reduce. The bicycle maintenance techniques introduced here are both commonly used and can be DIY (Do, It, Yourself). The general maintenance of the bicycle, can be divided into the following categories: normal riding; short-term (one week or ten days) regular maintenance; medium (one or two months) regular maintenance; long-term (six months or a year) regular maintenance; field emergency repair Which was in the basis for the division of time is in daily to more than two times a week for cyclists use of points, if you are cycling with lower frequency, or use your bike very frequently, then it can be in a short time slightly adjusted, for riding condition different. Tool description Which was called to do his work well, must first sharpen his tools, to bicycle maintenance work, using the right tools is a must, if not use the appropriate tools, may cause the difficulty on the job, even bicycle parts damage, so the following is to be used for general maintenance tools to be introduced. Essential basic tools Wrench or open-ended wrench: general hardware store can be purchased, open wrench use more convenient, but the purchase must pay attention to the general bicycle for metric bolt has a wrench; and, in a lot of