The Powerslide mini pump is the ideal device for small air tires where space for the valve is usually very limited. The foldable hose features a swivel connection fitting Schrader-type valves. This high-end mini pump is made of 6063 aluminum. The device comes with a gauge and can hold a maximum air pressure of 300 PSI. With a length of just 24cm length, it can easily be taken with you when skating outdoors.