The waterproof and dirtproof feature makes it very reliable and durable. Exquisite and professional workmanship makes it very sturdy and universal. Simple and convenient installation steps will not waste your time and effort. Compact design is more convenient for you to carry when you go out. It is constructed of nylon material. Multiple leak-proof rubber rings, ergonomic design, save your pumping effort. The length of this product is 23.5cm. The extension length is 38.5cm. With a 80 PSI capacity, mini bike pump can be used to inflate bike tires during emergency repairs or simply to maintain tire pressure over the course of a season. This mini bike inflatable tube can not only inflate bicycles, but also inflate basketball, football, volleyball and other balls, swimming rings and inflatable swimming pools. Item Name: Bicycle Pump Material: Nylon Tire Pressure: 80PSI Air Nozzle: for French Nozzle, for American Nozzle Features: Ergonomic Handle, Mini, Fast Speed Size Details: Length: 23.5cm/9.25" (Approx.) Extension Length: 38.5cm/15.16" (Approx.) Notes: Due to the light and screen setting difference, the item''s color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement. Package Includes: Style A: 1 x Bicycle Pump or Style B: 1 x Bicycle Pump 1 x Bracket