In the bicycle, the most important thing is the transmission system, so we need to check and lubricate frequently. In daily riding, the front wheel will often throw mud, and then the mud will stick to the chain that has been lubricated, and it will be brought to the flywheel and chainring through the chain. Over time, it will damage the transmission system. Therefore, it needs to be cleaned and relubricated when necessary.
So, how often do you need to lubricate? This Guangdong bicycle factory actually depends on the frequency of bicycle use and the environment in which it is used. The subjective judgment is to observe whether the chain is rusty, and whether there is any abnormal noise when riding. If there are the above signs, the chain needs to be lubricated. However, if black sludge appears on the chain, it means that the operating environment is harsh and the stains need to be cleaned and relubricated in time.
Bicycle factory reminder: There are many kinds of lubricants on the market, there are so-called dry lubricants and wet lubricants. Dry lubricating oil will evaporate and dry after lubricating the transmission system, forming a protective film on the chain. Of course, if we have no requirements for lubrication, ordinary lubricants are sufficient to meet our needs, and the price/performance ratio is high.