1) Who supplies metal tube stems that DO NOT have to be vulcanized in place? such as the metal stems for Model A tubes ... OR can i use those? and if using the A stem, will the T hardware (nuts, dustcover, etc) fit? using on my 1915 with wood felloes, non-demountable.
2) Am I destined to purchase new tubes with metal stems?
2) Am I destined to purchase new tubes with metal stems?
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