How to prevent my bicycle tires to be deflated (poked) by idiots?

[口_口]

i leave my bike with the other bikes at the rack and when i go abck and get it, its always fckn got a hole in it.

 

[Peter Ian Staker]

LOL! I'd say you might have a stalker that has a vendetta against your bike or you! only thing is keep it in sight and always have a patch kit with you.

 

[John M]

there are special tires, called no-flat tires, they are foam based. i don't know if they make them for bicycles yet!! if they don't, just put "slime" in them, it's usually green. if they do make foam tires for bikes, tell me because i fckn hate flat tires!!!!