sticking to stock.. well besides brand.. cant wait to get some better rubber back there..

 

I have a 190 and I'm going back to a 180. I rode my brothers bike and he has a 180 and I noticed a huge difference. I was able to flick it a lot easier. As for getting a 50 55 or 60 you won't notice a difference unless you're really hardcore.

 

i kept stock size.. i love my pirrelli.. now when i get the money i will get the front swapped out to.. this tire seems to stick alot better then the dunlop