NL007

The local tire dealer in the US is advising that Continental DW in 245-35-19 are backordered everywhere.......235-35-19 look to be available...thoughts? I am ordering a set of Vossens with 285-30-19s in the rear.....car isnt lowered and may try 1/2" Star but likely not....pretty certain 255-35-19s would be too wide....

Help please....