In my area, there will be snow tomorrow. I am interested in getting my cyclocroxx bike out then to ride it on a paved pedestrian and biking trail that I am sure will have 0 people given the snow. I know that salt can corrode metal parts but I am also sure that the trail won't be salted until some time latter in teh day or the next day giving me time to ride on fresh snow without any salt. Are there any mechanical concerns I should know about? I know that frozen water in certain parts can result in the inability to shift gears for example. Is there any thing that can cause permanent damage that I should know about?