the tires(19s) in the rear would slightly rub(i already got my fenders rolled) in freeway dips and i want to ditch the spacers in the front(18s) as the spoke design was hitting the calipers. i kept them in pristine condition and i just didn't want to ruin them due to my long commute(l.a. traffic/freeway). i sold them to someone who can make good use of them.