Topeak JoeBlow Tubi 2Stage Floor 3` Analog PV/SV 160psi 29.1` Steel/Aluminum Black

Makes installing tubeless tires quick and easy thanks to the Tubi-Head that removes the Presta valve core internally for massive air flow with no pressure loss. 2Stage pump design delivers high pressure or high volume with the flip of a switch to quickly fill any size tire. Dual scale gauge offers precise readings from low pressure MTB and fat tires to high pressure road bikes. Extra long hose for added areach and durrable steel barrel and large stable base makes for the perfect pump for all bike types. Also compatible with Schrader valves with included adapter