I think my bike may be lacking in reflective material. I wish they had reflective sidewalls, but I love those Contis:



Commuted right through our record setting (snowfall) winter this past year:



Love the sidewalls on my Schwalbe Marathon Winters, and the reflective piping on my Arkel pannier:



I reserve this parka for short jaunts through real blizzards, when motorists least expect me to be on my bike: