Topeak JoeBlow Mountain EX Floor Pump

A floor pump specifically designed for mountain bike and other high volume tires featuring a large 3.5" easy-to-read base-mounted analog gauge for measuring tire pressure accurately. The super-sized barrel delivers nearly 50% more air per stroke than normal floor pumps and inflates up to 60 psi / 4 bar quickly. Equipped TwinHead® pump head automatically adjusts to fit either Presta or Schrader valves and is one of the best value floor pumps on the market. Features of the Topeak JoeBlow Mountain EX Floor Pump 3.5” base mount analog gauge Pressure: 4 bar / 60 psi Materials: Painted steel (Barrel) | Engineering grade polymer (Handle & Base) Volume per stroke: 683 cm³ Head: TwinHead® with extra-long hose (100 cm) Suitable for Presta, Schrader & Dunlop valves