Originally Posted by
fietsbob
I expect the same rubber is used in Schwalbe studded tires as with the rest of the Marathon Line.. ( have some of the touring tires)
....
That was more or less my logic, why I didn't differentiate between different models of Marathon in my query. I didn't research, but I suspected their compounds/construction wouldn't vary a ton between different "sub" models of the tire. I appreciate this feedback, thanks.