On Wednesday, August 15, 2018 at 12:49:35 PM UTC-7, John B. Slocomb wrote:

I made no argument. I simply called attention to the fact that the
individual that stated "why do you suppose that every other rubber
tired vehicle has changed to tubeless?" simply didn't know what
he/she/it was talking about.

An expert in misinformation, one might say.

Then by all means tell me what rubber tired vehicle was sold with tube tires in the last 30 years. Misinformation indeed! Is it your position that a 1910 Oldfield having tube tires invalidates the statement?