How to assemble a mountain bike hub

1. The hub is integrated, does not need to be assembled, can not be disassembled,
2. Do you mean how the hub is installed into the wheel set? If so, it is not something that ordinary people can handle. Replacing hubs requires wheel removal, re-arrangement, calibration, and stress relief, all of which are professional tasks. You can disassemble the wheel set and rearrange the circle at home, but the school circle should be calibrated by the circle table, stress elimination, and stress test table. All are professional tools. It is not cost-effective for you to buy these professional tools for a pair of circles. You're also a mechanic in a car shop.
3. If you want to replace the hub, send it directly to the car shop to find a technician. Changing a pair of hubs plus manual is estimated to be about 300. Or directly change a pair of wheels, to the point that you can replace it yourself.
Is there a tutorial on changing hubs for mountain bikes? What tools do I use?
A spoke wrench is first required.
The most common form of spoke mesh is a three-part mesh, in which each spoke crosses the other three spokes once.
There is ribbing between the spoke and the spoke cap, and the spoke cap can be adjusted by rotating the spoke cap with a spoke wrench.
However, before adjusting the spokes, the tires must be deflated. Otherwise, the rotating spoke cap can easily puncture the inner tube.