This is my fixed gear for winter.. or was. I replaced the frame and fork with a KHS Flite 100. Skinny tires are great for everything except ice. I have not ridden everyday as we have had some nasty snow/ice that have severely narled the roads. I still might put studs on my hybrid yet if it continues to snow this way. Last winter the roads were clear almost everyday.
Location: Halifax, NS
Temperatures: -10 to +5 C in the winter
Road conditions: Typically wet with salt and slush.