A precision high-volume floor pump optimized for use with mountain bike tires. Made with a steel barrel and piston, aluminum base and varnished wood handle with an oversized contoured grip for comfort. The barrel, piston, hose and connectors are oversized to deliver double the air flow per stroke to quickly fill tires and seat tire beads on tubeless tire systems. ABS Flip-Thread Chuck and 43" | 130cm rubber hose easily reach Presta and Schrader valves. The 2.5" oversized gauge is precise and easy to read. The steel barrel is painted, making this pump stylish and durable.