Description Are you looking for a professional, yet affordable bike adapter? Are you in search of a sturdy, trustworthy tool that can do multiple jobs at once? If yes, look no further! Our professional bike adapter must meet you needs. It is one of the best choices for you. Features - Color: Golden. - Size: 4.8 x 1 x 1 cm. - Material: Copper. - Covers all needs: with different pump adapter kit, you can adjust inappropriate valves to air pumps or gas station compressors. For use in car compressor, French (Presta valve), Schrader on Dunlop, Sclaverand on Dunlop. - Except 2 hard plastic valves, all these universal accessories accessories are made of copper, which is extremely corrosion-resistant and durable. Thanks to the high-quality workmanship, the set will be a long companion. - With an organiser box, you will certainly not take up much space in your emergency luggage. But can be very useful in the case of the case. You will not lose them after use, so you will have them for years. - needle for ball pump (length approx. 40 mm) with screw thread for football, volleyball, basketball, air mattresses and much more. With the adapter kit from Khomui you can use your inappropriate valve, car or air pump valve. - Wide range of usage: you can apply this set of needles with pump to inflate inflatable toy, balloon, basketball, gym balls, sports equipment, tires, etc. Package list: 1 set x bike adapter