The MSW Presta Valve Adapter threads onto a Presta valve so you can inflate it with a Schrader pump head or air chuck. Sold individually.

What it's for

Many pumps and most gas station air chucks only fit Schrader valves, the kind used on cars. This adapter converts a Presta valve so those inflators work on it.

How it works

Use: unscrew the small nut at the tip of the Presta valve, thread the adapter on, then inflate as you would a Schrader valve. Remove the adapter and close the valve nut when done, or leave the adapter on as a spare.

Seal: a rubber O ring inside the adapter seals against the valve to prevent air leaks.

Compatibility

• Fits: Presta valves
• Works with: Schrader compatible pumps and inflators

Specs

• Material: machined aluminum
• Seal: rubber O ring
• Quantity: 1