Features:Patented 2-stage design.Hi-pressure & hi-volume mode.Hi-pressure mode for shock absorber and hi-volume for tire.Maximum pressure can reach 300PSI.Release valve (red button) to adjust pressure anytime.Pump head integrated with gauge.Durable swivel hose design.Suitable for American valve & French valve.With mounting bracket， makes it great to take on rides.Lightweight and portable.Specifications:Color: Black & silverMaterial: Plastic & aluminium alloyWeight: 202g / 7.1ozUnfolded Size (Length * Diameter): 34 * 3cm / 13.4 * 1.2inFolded Size (Length * Diameter): 22 * 3cm / 8.7 * 1.2inPackage weight: 262g / 9.2ozPackage size: 28 * 14 * 3cm / 11 * 5.5 * 1.2inPackage List:1 * Features:Patented 2-stage design.Hi-pressure & hi-volume mode.Hi-pressure mode for shock absorber and hi-volume for tire.Maximum pressure can reach 300PSI.Release valve (red button) to adjust pressure anytime.Pump head integrated with gauge.Durable swivel hose design.Suitable for American valve & French valve.With mounting bracket， makes it great to take on rides.Lightweight and portable.Specifications:Color: Black & silverMaterial: Plastic & aluminium alloyWeight: 202g / 7.1ozUnfolded Size (Length * Diameter): 34 * 3cm / 13.4 * 1.2inFolded Size (Length * Diameter): 22 * 3cm / 8.7 * 1.2inPackage weight: 262g / 9.2ozPackage size: 28 * 14 * 3cm / 11 * 5.5 * 1.2inPackage List:1 * Mini Air Pump