BARREL: 120MMX54MM, SINGLE STEEL CYLINDER WITH 270 GAUGE, OPERATING PRESSURE: 0-100 PSI / 0-7 BAR, ACCURACY OF GAUGE: +/ – 2PSI, SIZE OF FRAME: 290X53X2.5MM; LENGTH OF HOSE: 24”, INCLUDING 2 PLASTIC NOZZLE, 1 BALL NEEDLE, 1 BRASS ADAPTOR FO R BICYCLE