Ultra-light Sealant Aluminum Zinc Zinc Alloy Stem Presta Valve Tubeless Tire Extender Valves MTB Bicycle

Label:Yes -Package Include:1Pair (2PCS) Valve Stems Per Order Option - Net weight: Approx. 3.8/4.5/5.5 gram /Piece - Size: Please refer to the graphics detailed below - Valve type: Presta - Color: per order option - Stem Furnishing: Anodized - Material: Copper core, Zinc Zinc Zinc Zinc Alloy stem, rubber base - Full Height (Incl. cap): VLV-013 48mm, VLV-014 60mm, VLV-015 78mm

- Dependable body, removable core; - Allows for easy addition of tubeless sealant; - Stem made of Zinc Zinc Zinc Zinc Alloy, core of brass, super light; - Rubber base suits most mountain bike and road rim profiles; - Comes with threaded nut cap and tool