Vertailu.
Nastarenkaat: Bridgestone Noranza, Contintental ContiWinter Viking 2, Gislaved Nord Frost 3, Goodyear Ultra Grip 500, Hankook W404, Michelin X-Ice North, Nokian Hakkapeliitta 4, Pirelli Winter Carving, Uniroyal MS Plus Nordic, Vredestein Icetrak, Wa Nli Winter Challenger.
Kitkarenkaat: Agi Soft Sarek, Bridgestone Blizzak WS-50, Continental Conti VikingContact 3, Gislaved SoftFrost2, Goodyear Ice Navi NH, Michelin X-Ice, Nankang Snow Viva SV-1, Nokian Hakkapeliitta RSi, Vredestein Nord-Trac.
Testiauto: Alfa Romeo 156.
Rengaskoko: 205/55 R 16.