Cyclists that blithely veer onto and across a cycle path from the left without looking to their right even once. I forgive pedestrians, though it's annoying, but as a cyclist you really should know that there could be other cyclists on the path,even though you haven't heard anything.
Winter riding is much less about badassery and much more about bundle-uppery. - malkin
1995 Kona Cinder Cone commuterFrankenbike/Selle Italia SLR Lady Gel Flow
2008 white Nakamura Summit Custom mtb/Terry Falcon X
2000 Schwinn Fastback Comp road bike/Specialized Jett