are km2,s good in snow/ice

[Decade]

Sick wheels...who makes those?

[timgco]

ProComp 8179.
http://www.procomptires.com/truck-je...79-wheels.aspx

and than you add the extreme rings.

[HummerMann]

If you want the best non studded ice tire, go with the Goodyear Wrangler AT/S. They are standard on all factory Zambonis for ice rinks and used by all the pickups on frozen Prudhoe Bay at the drilling sites. The little notches in the two main grooves act as tiny suction cups.