The history and forms of street culture

some of the problems that skateboards are prone to and some of the maintenance techniques of skateboarding.

This article mainly introduces the relevant matters of skateboarding.

With the popularity of skateboarding, many people would like to have their own skateboard. And the bearing of skateboard is very important. So, today we’ll introduce something about skateboard bearing and how to choose the most appropriate one for ourselves.

This article mainly introduces the replacement conditions and methods of skateboard wheels and bearings.

Skateboard bearings are not as precise as the yo-yo ones, because there are eight bearings and four middle locks on a board, and it is necessary to replace all eight of them, regardless of which shaft explodes first.

The article mainly introduces the International Rolls Federation, the 2019 World Rolls Federation SLS Professional Tour's date and location, and the list and brief reduction of Chinese personnel who participate in the SLS professional competition in the United Kingdom.

The ABEC rating system