Features 1. Ultra fast bicycle inflator: The bicycle inflator can inflate your bicycle tires with a pressure of 80-100 PSI, making it ideal for daily tire inflation or lighter loads during cycling. 2. Dual valve design: The mini bicycle inflator comes with 2 valves, so you don't need to replace the adapter to inflate the tires. The high-strength locking buckle of the bicycle inflator will not fall off during inflation: lift the lever, lock the air nozzle (which can be used to inflate the bicycle tires), release the pressure, and open the air nozzle to make inflation more convenient. 3. Portable mini air pump: length x width: 22.5 x 4.3 centimeters. The small bicycle pump is compact and portable, easy to carry, and does not take up space. The mini bicycle air pump is also equipped with a bracket, which can be installed on the bicycle frame or stored in the upper pipe pocket or the back seat camel bag, making it convenient to travel with the bicycle. 4. Wide application: The mini bicycle inflator is equipped with a needle, which is not only suitable for small wheelers, mountain bikes, road bikes, and commuters, but can also be used to inflate soccer balls, swimming rings, balloons, or wheelchairs. A small bicycle pump is a must-have multifunctional tool on your road. 5. Excellent gift idea for children: This affordable bicycle air pump combines mini portability with fast and effective pumping, suitable not only for adults but also for children, as they will be happy to have a beautiful bicycle companion. Specification Air pressure value: 80-100PSI Cylinder height: unfolded 43.7 cm Material of cylinder body: aluminum alloy Color: Black Size: 22.5 x 4.5 x 4 cm Weight: 140 g Package Include: 1x Bicycle inflator（Comes with a bracket）