Originally Posted by DGthe3
I imagine its because there is a good chance that less than 1% of ZL1 buyers will ever plan on driving their car in cold, snowy, salty, winter conditions. Thats what their truck and/or beater is for.
The harder you push the level of performance the less room there is for "dual" purpose anything.
I doubt anyone would be happy with winter tires that didnt hook up very well in the summer.