What are the different bike tire valves?

There are three types:

1. Schraeder, the same as on cars
2. Presta, has a thinner stem and a valve that's closed by a small valve nut. Has to be opened by hand prior to inflation
3. Woods/Dunlop valve. Rare in the US. Same size stem as Schraeder but different, removable nozzle. Don't have to be manually opened.