Elephant in the room is that ai has succeeded in killing google’s search function, and you’re getting ai bs as the “suggested answer” or whatever it’s called to your search query.
Tire pressure is dependent on tire width and rider weight, just use your thumb to get a feel. it’s been discussed to death on the interwebs, if you want a number.
wearing eye protection or even ear protection is not a bad idea. Also, let’s say you want to go to 100, if you want to be careful go 20 at a time and then inspect the bead on the tire to make sure all looks good. If it looks perfect at 60, it’s probably going to be fine.
darn ai ruining the internet. Kids bikes lol.