I have been trying to figure out if bike tires are perfectly round and true? for those 700c I can definately see that being a yes, but with folder/recumbant tires, they can take pretty high pressure, yet they don't have the percision of their full size cousins..
Recently purchased shwalbe marathons and for some reason, there is a slight bulge and I suppose a bit of a shift in the tread. could this be something to do with the tube thats inside the tire?
I read briefly about people using windex or talc to mount the tire etc, would that help something like this?