So you want to do the Iceman but you're a but you're not sure about the bike leg. Well, you're not alone. As those folks who bike year round in any northern city that receives appreciable snowfall can attest to, most people seem to think it's pretty nuts. I'm here to assure you that it's really not. In truth, other than the lower temperatures, there are fewer differences than you might think. The tips below will get you riding through the white stuff on two wheels in no time.