I'm still debating on whether or not to get a set of PP's so we can do some comparison riding, or to just go with the M3's since you like them so much. It's hard to say which is a better tire without actually experiencing them both.Originally posted by hokie636
So how you like the M3's? That's all I'm using from now on. Excellent tires! Once people start trying them out, I think they're gonna be the standard over the PP's. As for your psi question, I'm on the 636 running 32/32. On the 10, being heavier I'm not sure the proper psi for you, but I'd guess 36/36 should be good depending on where and how you ride. Freeway - more pressure. Agressive twists - less for better grip.