How to adjust your fork?
To optimise this operation, it is recommended for a hydraulic fork to be drained every year. The levels are done, the air is inflated, and off you go again!
Tools : Screwdriver / Socket spanner / High pressure pump / Regulator / Oil + jar
The ideal SAG** value is 15-20% of displacement for XC use and 20-30% for a more engaged use. Some brands have a table of correspondences on the fork according to the weight of the rider. Adjust with the high-pressure pump, and note the value in a notebook.