4 Pcs Presta Valve Adapter, XCOZU Brass to Schrader Adapter Converter/Bike Bicycle Adaptor with Seal Black O Ring, Inflate Tyre Using Standard Pump or Air Compressor

✉HIGH-QUALITY MATERIAL: The black bicycle valve adapter is made of high-quality aluminum alloy, The gold bicycle valve adapter is made of high-quality solid brass, which is durable, easy to clean, and has good performance. ✉MULTIFUNCTION: The adapter is very suitable for use with compressors. It can be used not only for ordinary bicycle pumps, but also for the compressed air pump. This Shrader valve tool conveniently converts your bicycles Presta valve to Schrader. ✉EASY TO USE: Easy to install and use, simply screw and inflate automotive pump, compressor. This will enable you to use a car foot pump or compressor to inflate your tyres and pumps. ✉INNER O-RING: There is a rubber sealed O-ring inside the adapter. The O-ring is soft and sealed to prevent air leakage during use. And it’ s easier to pump air for the bicycle. ✉COMPACT AND LIGHTWEIGHT: Comes with 4-piece packaging. Super compact and lightweight, you can take it anywhere. It can even be left on the tire handle so that it is always ready. Easy to put in a cycling bag or sweatshirt.