>>1123066>better tiresno they dont. many of them are still using the original tires that came with the bike that have cracks on the sides and the tread is almost gone too. but maybe they can do it because the usual winter bike rider weights much less than me so the ice walls arent so hard to drive over and the wheels do not go through the snow to the road/ice.. the few obese people that i have seen here ride bikes only when its summer.