and what are they used for?
there iside the wheel thats what lets it roll
honestly i dont remember all to well, i had a boyfriend in hs that skated and he would take me to skate with him and i havent gotten on a board for years, lol. or go to ur local skate shop. :)
They are inside the wheel so you have to take the wheel off the Truck and the berring is found inside the back of the wheel. They are used to make the wheels spin
the bearings are inside the wheel. depending on the abec rating depends on the speed. two bearings for every wheel and your set.
