Originally Posted by
davidad
The pressure on the sidewall of tires is 1/2 the pressure that will blow the tire off of the rim.
Hi,
It is except when it isn't. I'd pay to watch somebody pump up a 47mm tyre with 100psi
on the sidewall to 200 psi and accept all bets at even odds that it will get to 200psi
rgds, sreten.