• The JoeBlow Sport with unique 2-stage design delivers both high pressure and high volume in record time.
• Stage one opens both barrels for huge volume, reaching 30 psi with 30% less effort than standard floor pumps.
• Stage two utilizes the small barrel for pressures up to 160 psi.
• Hammer type TwinHead™ DX5 pump head with an extra-long and tangle-free hose makes it easy to reach valve stems.
• A durable steel barrel and large steel base provide extra stability.