ell's® Air Strike™ Series frame pumps provide a quick, easy solution for inflating your tires or fixing a flat on the road or trail. Their small size and light weight make them easy to mount to your bike frame, or simply carry in your backpack or hydration pack. The Air Strike™ 150 features a telescoping barrel design that expands to push more air despite its compact size. The reversible pump head works with both Schrader and Presta valves, and the included mounting bracket allows you to conveniently store the pump on your bike frame. The Air Strike™ 150 inflates bike tires up to 100 PSI with a barrel volume of 75 cm³.