It looks like the new Conti RA4, which is getting great reviews, doesn't come in an 18". Of course the RA3's are the only radial that comes in V7 sizes. Should I purchase a set of 3's a few months early, or are there other quality options?
BTW, I've already emailed Continental about making RA4's in V7 sizes. Hopefully a few others out there can do the same.