Some tips before installation:
In order to ensure the consistency of the shock absorber, it is best to choose the shock absorber to be replaced in pairs.
The bearing on the top of the shock absorber should be lubricated (grease), and the waterproof dust cover must be put in place to ensure that it is not damaged.
It is particularly difficult to remove the end nut of the telescopic tappet of the shock absorber (the spring must be fastened with an iron wire), and it is easier to install.
When installing the ball head (suspender) of the balance bar, press down with an iron rod to install it smoothly.