I'll need to replace my WW tires before long. And I was looking at these. I ran retreads on my '66 Chev and mt '67 Dodge Dart back in the '70s . I know that the retreads are prone to peeling off the treads,. I never had that happen to my retreads. But I did have original tread peel off of radial tires twice . Once on my '77 Century about thirty years ago. And again on my '73 Olds 88 about 17 years ago,
I was downtown where they cooked the tires as referenced above. I stopped and took and took a picture of how the building looks 50 years later:
