So I have a Conti gp4000s on the front wheel of my track bike. I know that if I get a sidewall tear with tube sticking out it should go in the dumpster. However, I have one with what looks like a very very small tear but upon closer inspection it is only on the outside and has not made its way through to the inside of the tire. If you just looked at the inside you would not know there is any damage to the outside. It looks just like the tire scraped against something, not like a slice. Any chance I can get a few more miles out of it?