Bicycle Valve Stem Types

Most of the time no choice or thought is involved.

Bicycle valve stem types.

By industry nine wtb aluminum tcs valve stems 34mm black pair 24 95. Aside from presta and schrader there s also a third type of valve the dunlop valve sometimes referred to as a woods valve more common on urban bikes in mainland europe. It comprises an outer valve stem and an inner valve body. Visit us at https hostelshop.

It s very rarely seen. A lock nut to secure the stem at the wheel rim and a valve cap may also be present. Industry nine no clog aluminum tubeless valve stems 39mm purple pair 21 09. Bicycle inner tubes have two major types of valves.

You can go bike touring with either bicycle valve stem types. There two main bike valve types used on bicycle inner tubes nowadays are presta and schrader valves. They re the same as those used on cars and are found mostly on inexpensive bike models. The presta valve also called french valve or sclaverand valve is a valve commonly found in high pressure road style and some mountain bicycle inner tubes.

You take out the core add around 25 to 30ml of sealant. A bicycle will simply come with wheels that are pre drilled for either presta or schrader valves. 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. Learn the difference between presta and schrader valve stems on bicycle tubes and how to use different pumps to inflate them.

Schrader valves are more common. Bikes typically come with one of two types of valves. Puncture proofing bike inner tubes. A third rarer type of valve is the woods or dunlop style.

If your tube has a removable core you can get additional puncture protection by adding sealant to it.