Oh I hate tires like that! Once in while you just get ones that are a tad too tight. I've had some luck getting the tire almost all the way on so it's really tight, then just leaving it for a while to stretch. A little later it seems easier to get on, at any rate. But an hour spent struggling should have been enough for that to work.
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