The Airstik SL is Blackburn's lightest mini pump at 59 grams, designed for riders who want roadside inflation without carrying extra weight. The aluminum barrel construction keeps the pump durable while maintaining a compact profile that fits in a jersey pocket or mounts discreetly under a water bottle cage. The pump measures 158 millimeters in length with a 25-millimeter barrel diameter, small enough to disappear on your frame but functional enough to get you home after a flat.

The push-on Presta head eliminates the need for a threaded connection or flip lever—just press the head onto the valve and start pumping. This design reduces the chance of valve damage and speeds up the inflation process when you're roadside. The Presta-only configuration means there's no dual-head mechanism to add weight or complexity, which is why this pump stays so light. If you're running Presta valves on your road or gravel bike, this is the setup you want.

The included frame mount attaches underneath your water bottle cage using the existing cage bolts, so the pump sits tucked against the frame where it stays out of the way. This mounting position works on most frame geometries without interfering with bottle access. The aluminum construction handles repeated use without flexing or cracking, and Blackburn backs the pump with a lifetime warranty covering defects in materials and workmanship.... Read More