BBB - DUALPRESSURE MINI PUMP Designed with mountain bikes in mind, BBB's DualPressure offers two pumps combined into one. The pump features a special switch on the bottom of the shaft. The switch regulates high or low pressure, depending on the need to inflate either a tyre or shock system. The DualPressure fits Presta, Schrader and Dunlop valves, inflating up to 21 bar / 300 PSI which is easy to read on the analogue gauge. The DualPressure is the key to getting back on track quickly and easily. Special high pressure and low pressure function makes this pump usable for tyres plus shocks and forks Fits Presta, Schrader and Dunlop valves Inflates up to 21 bar / 300 PSI Fine-tuning pressure bleeder valve for precise air delivery Precision 3.8 cm (1.5 inch) analogue gauge protected by a rubber housing External swivel hose Lightweight aluminum barrel Weight: 206 grams