Material: The bicycle valve adapter is made of solid brass with a built-in rubber seal that won't leak, it makes pumping your bike much easier
Easy to Install: Simply loosen the tip of the presta valve and screw the valve adapter onto the pump or compressor to easily inflate the tire
Practical: It can be used both for the normal bicycle pump and for the compressed air pump, and the presta valve adapter can also be left on the tire stem to inflate your bike tires or check air pressure
You Will Get: 4 Pcs presta to schvadr valve adapters, compact and lightweight, convenient for your daily use and carry
Presta to Schrader Valve: Suitable for bicycles, road bikes, folding bikes and most mountain bikes