Quote:
Originally Posted by roger0080
Isn't "BB" = Belted Bias Ply tires ?
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You are correct.
Seems we have been with the metric tire sizing forever. Then I see these questons and gets me backto my youthful days.
I remember when the letter sizng was first getting big. They were still trying to force it on us in the mid 70's. Of course I loved my Mickey Thompons N50 x14s. About the time we all got use to it, we went with those new fangled metrics

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OK Mature guy ranting over (I ani't an old fart till after lunch

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