How do you buy tires/tubes?

[GoldOxide_imp]

Tubeless conversation is applicable if bike’s rims are tubules ready, safety concern

Tube type spoked rims are not tubeless ready, yet thousands (maybe tens of thousands) of folks around the world have converted them for tubeless tire use.

You must be thinking of the rim safety bead?

Even without the safety bead, thousands have converted their rims to tubeless use.