This isn't necessarily a fixie specific question, but you guys seem to be the kings of parts swapping and cheapness.
How bad is it for a square taper crankset to repeatedly pull it and reinstall it? Say I've got two bikes and I alternate weekends that I ride them. So in any given weekend I'm pulling it from one bike and putting it on the other and same the next weekend. How much damage am I going to be doing? My gut instintict tells me that doing this a few times isn't a big deal but doing it every weekend for a year will be a bad thing.
I really want to ride all my bikes and I really don't have any money.