Lezyne compressor pump over drive black

innovative floor pump with an integrated system designed to seat tubeless tires a secondary chamber can be manually pressurized and the stainless steel foot lever releases the compressed air this discharges a strong continued blast of air that quickly seats tubeless systems accurate ananlog gauge durable steel and aluminum construction with stylish wood handle extra long nylon reinforced braided hose presta and schrader compatible abs1 pro chuck when using the pressure over drive as a regular pump air has to fill the chamber before it will start to fill an empty tire tube this may take numerous strokes before the tire tube begins to inflate when topping off a tube tire that already has pressure in it the chamber will have to reach the same pressure the tire tube is at first before it will begin to inflate it further features tubeless power max pressure 220psi 15bar aluminium construction cnc machined conexion abs1 pro presta schrader ...