It is also important to consider bearing. Tough so many people to not understand how bearings are selected remember that it is only possible for the wheels to turn effectively through the help of bearings hence they are the small rings found inside the wheels.  They are available in different sizes and abilities including; Abec9, Abec7, Abec3 and Abec5 among others. ABEC simply means Annular Bearing Engineering’s’ Committee. This is the American technique of rating the accuracy as well as tolerance of the bearings. The common models that will find in most skateboards are Abec7 and Abec 5 bearings of...