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Super Light & Anti-rust: Made of lightweight anodized aluminum, our tubeless presta valve stem is not only lightweight but also anti-rust. Stem length: 40mm, 44mm(two valve presta)
Superior Seal: With a removable valve cover, O-ring, and lock nut. The large soft rubber base can easily form an airtight seal on the valve hole with a diameter of not more than 8MM, ensuring that the nut can be tightened and protecting the rim
Removable Valve Core: The valve core is a removable cover, our valve comes standard with an integrated valve core-removable cover and two other covers as spare parts, which can help you remove the core and easily fill the sealant
Universal Design: Suitable for most MTB and ROAD BIKE rims; There are four different color options (black, red, blue, gold), allowing you to mix and match according to your preferences. Package Included: 40mm /44mm Tubeless Presta Valve Stem (2 Pack), Valve Core Remover (1 Pack)
100% money-back guarantee: If you have any questions or dislike our tubeless presta valve for any reason, please do not hesitate to contact us. BWSHLF will provide you with a full refund or send you a replacement to provide you with the most satisfactory solution
BWSHLF means BEST WISHES for LIFE. We are committed to providing reliable and comfortable bicycle inner tubes, valves and other accessories for people who love to ride. With more and more cars, cities will become more crowded and the air will become more and more polluted. As ordinary people, what we can do may try to avoid driving and choose to ride.Keep fit while protecting the environment! After a busy week of work, why not choose to take your family or friends to ride outdoors on a beautiful weekend, enjoy natureand the fun of family or friends gathering together? Tubeless Presta Valve Stem can bring you a wonderful journey!