I use my stock rims for winter and my blizzack tires as I live in Colorado and now need some tires that I can run the other 8 months of the year on 18" wheels. I may encounter a small snowfall during those 8 months and would like "some" grip in adverse condtions. Looking at 245/45-18 tires and wanted to know some feedback on the three tires above in wet/adverse condtions. Thanks

 

I think the ST115's is you best choice for your application, but I'd probably
look into the Falken Ziex 512's if you are looking for a performance a/s tire.