Quote Originally Posted by 2wheelsforme View Post
I agree with what you say Bob. Do you think Dunlops attempt to make a high mileage tire by using a harder center compound results in a tire that delivers less wet road traction to go along with the higher tread life?
Not a tire engineer by any means, I'll take a stab at your question and guess that "tire siping" and "compound softness/composition play a major role in "wet traction". If you "Google" pictures of motorcycle racing tires you'll find some great pics of "wet" and "dry" tire thread characteristics. I'm sure you'll find it enlightening. The "new thing" in cycle tire manufacturing is, of course, "duel compound". I can personally attest to the Bridgestone Battle Ax BT-45 having a extremely hard center compound with softer compound both sides off center. I have some pics of the worn Ax but unfortunately can't post them! I'm a "Double Dark Sider" and use the Ax on the front of my 6. The tire is a rear tire hence its hard center! 20K plus miles and the tire exhibits cupping in the soft off center rubber yet the center has plenty of "good rubber" So goes my "unscientific experimentation".

I would think the bottom line is for each of us to try a brand specific tire and closely observe its performance and longevity! As we each have our own distinct riding styles and encounter different road surfaces, depending where we live and ride, there are many variables which will effect wear and performance. That said, two different riders with the same bike and tires could have remarkably different results!

Ride Safe

bob109