About this item

• ‍♀️‍♂️ 【High Quality Material】: The bike valve core is made of durable copper, finely processed, waterproof, rust-proof and with a long service life. All parts are manufactured to a high quality and durable for robust use in order to protect the valves and cores of the bicycle from dust, dirt and other debris.
• ‍♀️‍♂️ 【Convenient Tool】: Bike valve core accessories are small and handy. Replaces old valve leaks, blocks the air from old valves, is oil compatible and offers good air tightness. You can take them easily in any run, it will not take up too much space. So you no longer have to worry about your bike tires and you can ride your bike with ease and comfort.
• ‍♀️‍♂️ 【Easy to Install】: This bicycle valve replacement is easy to install and use, only takes seconds. You only need to tighten the bicycle valve adapter and screw it on the open valve. All installation steps can be completed without using any other tools.
• ‍♀️‍♂️ 【Wide Application】: Our bike valve core set is suitable for all normal bicycles with German standard cores, such as city bikes, children's bikes and mountain bikes. It is compatible with most German bicycle valves, including Dunlop, Dutch, wooden and conventional valves.
• ‍♀️‍♂️ 【Essential Accessory】: The valve core is an essential accessory for bicycle tires that prevents air leakage and ensures normal use of the bicycle. Durable, safe and reliable. When the bicycle valve core fails, it is very necessary to have spare parts on hand so you don't have to worry about accidents.