How to adjust the front fork of Giant atx870?

1. That knob is used to adjust the hardness of the front fork, or preloading adjustment.

2. The change of hardness is realized by adjusting the degree of spring preload.

3. Twist in the+direction, the spring will be pressed tighter and the front fork will be harder.

4. Twist in the-direction, the spring will be loosened, and the front fork will be softer.

The hard ones are suitable for running on the road, and the soft ones are of course rough roads and cross-country.