Topeak Joe Blow Ace Track Pump.

The latest addition to the legendary JoeBlow line, JoeBlowAce features an innovative three stage design that achieves both high pressures and high volume in record time. Stage one opens both barrels for big volume to reach 60 psi with 30% less effort than standard floor pumps. Stage two uses the main barrel only for pressures up to 120 psi while stage three engages the small barrel to achieve an amazing 260 psi. Padded handles, wide, stable base and large dial gauge make inflation easy. SmartHead automatically adjusts to fit Presta and Schrader valves without swapping parts. Includes ball and air bladder type inflation needles. Not recommended for use on rear shock or fork. Features . BallBladder Heads Dunlop Valve Adapter Hose Dock Barrel Anodized Aluminum Base AluminumRubber Capacity 260 psi18 bar Gauge Base Mount Analog Handle Oversize Padded Head SmartHead Hose X Long Pressure Tuning Air Release Button Size L x W x H 26 x 18.5 x 74cm Weight 2.4kgs BuyTopeak Accessoriesfrom Chain Reaction Cycles, the World's Largest Online Bike Store.