Topeak JoeBlow Mountain II Floor Pump

This unique mountain bike specific floor pump features a super-sized barrel that inflates tubes nearly 50% faster than normal floor pumps. It delivers the higher volume required for large off-road tires and a large 3.5" easy-to-read base-mounted analog gauge with air release button to help dial in the proper pressure. Equipped TwinHead® pump head fits either Presta, Schrader or Dunlop valves and is one of the best value floor pumps on the market. Features of the Topeak JoeBlow Mountain II Floor Pump Pressure gauge: 3.5" large, base-mount, analog Pressure: 4 bar / 60 psi Materials: Painted steel (barrel) | Engineering grade polymer (base) | Oversize dual tone (handle) Volume/stroke: 722 cm³ Head: TwinHead® with air release button and long hose (85 cm) Fits Presta, Schrader & Dunlop valves Ball / bladder needle / air mattress adapter Hose lock