Feature

●Designed with a seal attached to the spring pin that is pressured air path expansion tires
●The bicycle valve core is easy to install and disassemble, making it convenient to use
●Each package contains 100 pcs American bike stem core, enough for a large amount of bikes
●The premium zinc alloy material is durable and safe to use
●The product has a good texture and fine workmanship, very practical


Description

Description
Are you looking professional, yet affordable American tubeless bicycle valve stem? You can search for a sturdy and reliable tool for multiple jobs? Wheres the place! Our professional valve core must meet your needs.

Features
Color: Silver and Red
-Material: Zinc Alloy
- Size: 2 00X0 40X0 40cm/0 79X0 16X0 16"
The premium zinc alloy material is durable and safe to use.
The product is designed with good texture and fine workmanship, very practical.
Designed with a seal attached to a movable spring pin that has a pressurized air pass inflated tire.
The bicycle valve core is easy to install and disassemble, making it convenient to use.
- Each package contains 100 pcs American bike stem core, enough for a large amount of bikes.

Package Including
100 x Valve Core