BULLSPANN 40mm Aluminum Alloy Bicycle French Type Valve Extender Extension

• French type valve extender, very practical. • Extends the French type valve, making tire inflation easier. • Universally compatible with road bikes and mountain bikes with French type valves. • Made of aluminum alloy material, not easy to rust, lightweight and durable. • Simply loosen the air outlet on your French-type valve and attach the valve extender to the valve.