(I know this thread is old, but it contains useful information that I thought I could add to.)
I have been using the new WTB Nano 40C Race on my Nature Boy with great results. Plenty of room for mud. Soaking up road bumps and gravel like a champ.
Has anyone tried Rock & Roads?
Last edited by nocluejimbo; 03-04-15 at 03:27 PM.