The Birzman Velocity Apogee MTB Mini Pump may be small, but it packs a portable punch that most other pack sized or frame mounted pumps can't. It features the same CNC machined aluminum construction as Birzman's full sized floor pumps, with a polished finish and grippy details on the bottom and the handle. The extendable QR Hose slides into the barrel and extends quickly with a single pump, and the twisting Snap It Apogee makes the Velocity quickly and easily compatible with both Schrader and Presta valves. The Velocity also features Birzman's Air Lock design, which means it works as a shock pump so you can adjust your fork while you're on the trail. The included bracket makes for easy frame mounting.