Hello - I think I want to go with 35"-ish tires with 18" soft 8 style wheels. Duratracs seem to be the tire of choice on this forum for 80/20 onroad/offroad use. People on this forum seem to refer to the 315 as a 35.
On tirerack.com, Duratrac's are not available as 315x18, only 295x18 and 325x18. So what are these sizes equivalent to? I think I read 1 post where someone said the 315's were actually 34.5" so is 325 a "true" 35" tire?
Also, is the width 12.5" on all of the DT variations? I'm not sure how to calculate the width based on the tire metric?