Twist-and-lock removable gauge allows safe, easy storage and transport; fits into a saddlebag or other storage area easily For rear shock and front fork adjustable air suspensions; also may be used for emergency tire repairs Rotary flexible hose, die-cast gauge base and ergonomic pump handle for simple operation Fitted with a precise adjust button 2-3 psi (EU: 0,14-0,21 Bar) per push. PUMP AIR WITH GAUGE 0-30