Review on 🚲 Panaracer Self-Sealing Bicycle Tubes: Presta Valve, Various Sizes, 33-60 mm, Single/Two Pack by Aaron Bannister

I usually buy these as a backup for tubeless cameras. My tubeless ripped so I put it in as a temporary fix until I fixed it. On my third ride, after a short ride on the local trails after not taking my camera off, it was flat on the way back. I tried to inflate it again but it went flat immediately. I finally got home and took it out only to find a 1cm or so slit on the inside of the hose (no place for it to sting while riding) which was leaking a decent amount of mucus. I checked the walls of my rims twice and didn't find anything that might cut them. My opinion is that this is a factory wedding. They usually last forever and think I just got a bad one.