Thanks for the info PGTBOOS and The wheel diameter is right because that longboard wheels desintegrate (they get smaller) with time so I calculled it for a used wheel (because that my friend's ones were used)...
Thanks for the info PGTBOOS and The wheel diameter is right because that longboard wheels desintegrate (they get smaller) with time so I calculled it for a used wheel (because that my friend's ones were used)...