6 ply all the way, I've only heard of one person ever puncturing them, and that was on a large shard of glass. You can also run them with no pressure and still not lose the bead because of how stiff the sidewall is.
wow how are all you guys puttin all these hole in your tires??? running over glass ? i have had 4 plys for about a year and havent had a problem till last time i rode and i got a cut in the side wall... i fifugre it all depends on wht your riding on.4 plys are fine by me.. 6ply s i think would be heavy..
deff get 6 ply. even tho i have a hole in mine i ride in nasty **** so there like no way of prventing it. normal stuff you wont have a problem, if its nasty put some slime in it or go the expencive way and get tire balls. but slime and 6ply is awsome
That was the only flat I've heard of with the razor2's though, very tough tires. You should of seen what happened to my buddy's stocker tires, he put over a 1/2" stick through them. That was about his 6th hole he put in the stock three wheeler style tires, those things sucked.