Tire Valve Extender Kit Tube French Valve Stem Extension Aluminium Alloy for Road Bike

Aluminium Material: Made of aluminium alloy material with high strengh, that the valve extension has high hardness, not easy to deform. Anodized Treatment: Anodized treatment, bright color, corrosion resistance, not easy to fade. Sealing Design: Double sealing design can prevent the tire gas from leaking, able to provide a good tightness. Item Type: Valve Extender Material: Aluminum Alloy Color: As Shown Product : Non Detachable Application: For Road , Bike