Originally Posted by
banerjek
Nothing prevents wires from entering your tires. They'll go right through the Conti Gatorskins, Bontrager Hardcases, Specialized Armadillos, and other flat resistant tires, though they provide much more resistance to wires than racing tires.
True. I use Gatorskins with StopFlats2 liners on my commuter, and even they will get a puncture with something bad enough. With wires specifically, I have caught several, but none have gotten all the way through to the tube (yet).