Bike Valve Types Schrader

Bicycle inner tubes have two major types of valves.
Bike valve types schrader. Bikes typically come with one of two types of valves. A third rarer type of valve is the woods or dunlop style. Many pumps are adaptable to both presta and schrader. For the most part inner tubes and tubulars on road bikes will use presta valves and mountain bikes will use.
There are two basic types of valves that you ll find on bikes. To inflate schrader or car tire style valve you have to push open the spring valve in the middle. The schrader pump head has a pin in the center to press the valve open. Presta valves are used almost universally on road bikes.
Do not use a schrader pump on a presta valve. The schrader valve also called american valve is a type of pneumatic tire valve used on virtually every motor vehicle in the world today the schrader company for which it was named was founded in 1844 by august schrader the original schrader valve design was invented in 1891 and patented in the united states in 1893. Learn the difference between presta and schrader valve stems on bicycle tubes and how to use different pumps to inflate them. These two features have kept the presta valve in use on many bicycles.
Schrader valves are more common. Learn the difference between schrader valves and presta valves and how to properly use them. The presta valve is the more slender of the two and is slightly more cumbersome to use having a locknut instead of a spring to ensure closure. The main reason for this came down to keeping the strength of the wheels rim with the smaller diameter hole.
Any good bike specific pump will fit a presta valve. Choosing between presta and schrader bicycle valve types i picked presta valves for the inner tubes for my next bicycle tour around the world. Presta schrader and woods valves are each most common on particular types of bikes but they function largely the same and are frequently but not always interchangeable on wheel rims. On bikes schrader valves are usually used on lower pressure tyres such as mountain bikes and they are also common in kids bikes and many hybrids.
They re the same as those used on cars and are found mostly on inexpensive bike models.