... life 2,Competitive price 3,Quick delivery,good service 4,skate bearing As a professional skateboard bearings manufacturer, we have two ... about us through the following content.1,Skateboard Bearings SizeGenerally in the skateboard industry, 608zz (8x22x7mm) is the most popular and ... all the colors are available for the customers to choose. In addition, we can print the specified words on the Seals ...