Topeak JoeBlow Sport Digital Floor Pump – 160psi / 11bar Digital Gauge TwinHead DX5 Black/Yellow. Topeak JoeBlow Sport Digital Floor Pump. An easy-to-read mid-mounted digital gauge delivers accurate tire pressure readings up to 160psi / 11bar. Hammer type TwinHead DX5 pump head with an extra-long tangle-free hose makes it easy to reach valve stems. A durable steel barrel and large steel base with ergonomic padded handle make it easy to get your ride up to pressure fast.Hammer type TwinHead DX5 with longer lever for easier use works with Presta/Schrader/Dunlop valvesExtra-long 360 degree pivot hoseDual density polymer ergonomic oversized handleTwinHead DX5 with longer lever for easier use