Originally Posted by
MinnMan
I'm sorry to hear of the results of your experiment, as I'm about to do the same one as soon as my new wheels arrive. I too gave up on GP4000s- especially because of sidewall failures.
I ran the GP 4000s for a few years, and while not flat free they seemed more durable than the GP 5000. No big deal, really. I'm hoping the Michelins I just ordered work out well. I know they'll be more durable, so I'm hoping they ride OK and aren't too sluggish.
Fast, good handling, durable. Pick two...