I have nothing agianst bicycle riders... I ride... but not currently.
I DO have to say though, that comparing a bicycle tube composition to a motorcycle tube composition as if it were a giant sized version would be silly to me.
All of the forces, depending on which make and model of motorcycle, would be exponentially increased with regard to countless road factors and speeds and the makes of tires around them.
To try to compare the use practices would be silly. A bicycle I could see. A motorcycle?
Not a chance in hell. I've seen 1000's of tubes in my shop. Not one would I reuse unless in an emergency. Period.
Again..... just my $0.02.
