Features: The air pumps extension Hoses is an extension of the tire valves nozzles, making the tire inflation process easy. The air pumps extension tube can quickly connect and disconnect the tire nozzles to ensure that the air pressure in the tire will not leakage when the tire is inflated and disconnect. Inflatable collets, threaded connection design, so there is not need to worry about loose or leakage. With highs flexibility, can be easily bents, Hoses is not easy to break. Main application scope: bicycles, motorcycle, automobile, motorcycle tire inflation, etc Specifications: Material:Braided Wire Length:Approx.10cm/3.94'',20cm/7.87'',30cm/11.81'',40cm/15.75'',50cm/19.69'',60cm/23.62'',80cm/31.49'',100cm/39.37'' Package Includes: 1x Tire Inflator Extension Tube note: Please allow 1mm errors due to manual measurement. Due to the difference between different monitors, the picture may not reflect the actual color of the item.