This economical all-metal Air Tool Sport SwitchHitter II Floor Pump comes with all of the essentials for easy inflation and an accurate reading. 2.0' (50mm) gauge has 0-160 PSI (0-11 bar) range and +/-3% accuracy. SwitchHitter head automatically switches between Schrader and Presta valves. Ergonomic wing handle. Steel construction on base and barrel. 42' (106cm) hose. Replacement parts available for rebuild. Volume-per-stroke: 326cc