Thanks for the Replies Guys. I know what tires are available for Pre-Gens, I just like to hear what people use and LIKE..... I am really leaning toward MT75's, EXCEPT, that will pretty well do away with my purplose of going to a 15t front sprocket.... The ONE thing keeping me away. I have a feeling I will save a bit more and end up with BT45s. Dual Compound isn't a bad thing....