Facebook Pixel


Current Selection:

Rear Tyre Selection:

Confirm Selection
  • Width
  • Height
  • Rim


Current Selection:

Confirm Selection
Confirm Selection
  • Make
  • Model
  • Year

Tyre Valve Stems and Their Components Explained

Any tyre's valve stems are an essential component. They do not actually belong on a tyre, rather they are an automobile component intended to protect and enhance the performance of the tyres. Consequently, valves are crucial!

Tyre air pressure is prevented from escaping via valves. We will go over all you need to know about valves and how they work, including valve cores, caps, and many valve kinds.

What is a tyre valve stem?

A valve stem is a compact tube system that you may use to inflate your tyres. To transport gas—in this example, air pressure—into a chamber (tyre), this device essentially functions as a one-way door. There are several types of valves.

Why do we need valve stems?

The majority of pneumatic tyres, including those on car and bicycle versions, include valves. The air pressure within the tyre may be changed using tyre valves. Tyre valves do not automatically allow air pressure to escape after it has entered the tyre.

Through the use of its various parts, a tyre stem assists tyres in maintaining their ideal pressure levels. The valve stem body, the valve core, and the valve stem cap make up the valve. Together, these maintain the tyres' internal pressure at the proper levels.

The numerous valve parts cooperate to ensure the tyre's safe operation. If the valves are broken, air pressure loss might happen. However, valves will hold air and ensure the performance of the tyres as long as they operate properly.

The 3 Different Valve Stem Types

Tyre valves come in a variety of adaptable varieties that may be purchased. The kind you require is strongly influenced by a number of factors, most notably the type of tyre the valves are used on.

Three distinct tyre air valve stems are produced:

  • Rubber Snap-in Tubeless tyre Valve
  • High-Pressure Tubeless Snap-in tyre Valve
  • Metal Clamp-in tyre Valve for High-Pressure

All of these have a variety of uses.

Which size in a valve stem should you choose?

The rim size determines the sizes of valve stems you require. A 1.5" stem is required for low-profile wheels (up to 0.9"), while a 2.3" valve stem is recommended for wheels (1.3-1.7"). Anything taller than 1.9′′ requires a minimum 3.1′′ valve stem to operate correctly.

tyresonline metricool tracking