Hello dear forum members, it is about a new car Porsche Cayenne which was delivered ex factory with 21 inch rims. There are 295 Yokohama Advan Sport N1 from Porsche which offer no protection for the rim, without rim protection edge. The rim stands out at height of 5 cm about 1 cm above the tires, curb damage are preprogrammed. Strangely enough, however, the so far seen demonstration cars from Porsche have all Michelin tires on it that have a thick protective edge. I ch have phoned with Yokohama today, statement: Porsche orders for the original equipment always the cheapest tires without rim protection edge ??? Who knows here what ? Thank you ! Greeting Robert