Before adjusting the seat, the first thing to do is to adjust the height of the seatpost. After ensuring that the seatpost is more than 6cm deep into the frame pipe, adjust the height to suit you, and then you can fine-tune the position of the seat.
The seat rails on the basic mid-to-high end will have scales for easy adjustment. When you first install the seat, you can first clamp the clamp in the middle of the guide rail. The front and rear positions are adjusted by the individual’s body. Generally, it is recommended that the front end is a few degrees downward.
During the adjustment process, tighten the fixing screws while adjusting. Remember that when the screws are tightened, do not brute force to change the angle of the seat. When the angle is found to be inappropriate, be sure to completely open the fixture before adjusting. So as not to damage the fixture. After adjusting the angle, tighten the screws again.