Summer air is fine ..... just let some out .
@Yoman Check your owners/operators manual, I am almost certain that they give a different tire size if you equip the machine with nokian snow tires. Not sure that will help you at all in finding tires in stock, but might save you some money......... 50/50 odds 100% chance they will cost more ￼￼￼
Just got the quote for same tires,I have these on my 908h2. We don’t use it much in the snow but the tread looks similar to the nokians and I like them. I think they were about $1000. Each installed US dollars. They might be a bit taller than the originals.￼￼￼
Those Alliance tires look very similar to the nokians, I would probably go for the 2400 dollars in savings, they should be significantly better in the snow than the tires you currently have regardless. Do they happen to have those tires in stock ?Question? Look at Cat 908m spac option 1 360/80r20 for Nokian Tri2 snow tire if I go with
Alliance 360/80R20 will be the same? $1500 Each much better than $2100 each.