I was wondering if anyone knows if there is a big difference in weight from one tire to another, basically as long as your not compairing run-flat against a regular radial the weights should be within say a half a pound or so, same sizes of course. Does this sound right, I've been hunting for rims for a while looking at weight as a big factor and it would seem stupid to save weight on the rims and gain it back on the tires.
