Originally Posted by
morgothaod
I had something strange happen a few days ago. I rode my bike and then put it in my house. Later that night, I had a flat tire. There was nothing on the outside of the tire or inside the tire (Just a very small hole in the tube). I wonder if that happened because my tires were at 60 psi (I didn't pump it after my ride though...). Maybe it would be better if I keep the PSI at 50?
I doubt it. Either a small rock or piece of debris worked its way in through the tire or your rim strip slipped, exposing the sharp edges of the rim. Check the inside of the tire carefully and look closely the rim.