I have installed the marathons on several different rims, and haven't had any problems. Although I also do this for a living, so perhaps I've had some practice.


I will admit though that many of the rim and tire combinations are difficult, then again that's where I always win "beer when somone comes into the shop complaining that they can't get tires on their rims... of course they also think that a woman can't possible mount tires that they couldn't.