In the thread on front and rear tire differences, old age and cracking were mentioned. Is it worth the trouble to cover them when not in use. This is much of the time depending on season and weather. I have cut up a heavy old tarp to make covers for the back wheels. I'm guessing they are a bit more expensive than the fronts. It seems this should be worth while but sometimes common sense gets trumped because of my lack of experience.
Ron
Ron