Hey this is great as I have the same question, I want a narrower tire as I do about the same 75% pavement ( crappy potholed pavement) and 25% dirt, grass and sandy trail. I also need something that will handle the weight of everything I carry, up to 200lbs. I have an Xtracyle. So, Kendras? I shop biketiresdirect.com and will check them out. Thanks