These
Presta Valve Adapter
fit for Presta Valve thread screw-on, along with all models Presta valve stem (
Not for Schrader
).
The Tire Valve Converter can convert
Presta/French
to
Schrader/US
, using on the air pump
When you inflate a tire.
And each Presta Valve Adaptor with a built-in O-ring that keeps air from leaking out and create a stronger, more stable seal when they’re screwed on.
These high-quality made of brass material, it can be use on
Mountain bike, Rode bike, Bicycle
and more.
