Feature: 1. HIGH PRESSURE: Designed for cycling tires, the shock pump can easily inflate up to 300psi. With pressure relief button, which can easily control the pressure value 2. MAIN APPLICATION: Shock pump is suitable for front fork, rear gall bladder, air pressure tube, cycling tire, electric tire, etc., and emergency spare tire pumping 3. CLEAR DIAL: Air shock pump equipped with pressure gauge, mechanical dial can clearly display the inflation pressure, easy for you to adjust 4. PORTABLE AND SHOCK PROOF: The shock pump comes with a shock proof function to reduce bumps and vibrations during driving. Light and easy to carry, suitable for outdoor riding and travel 5. FUNCTIONS AND USES: Portable mini shock pump supports easy conversion of US and French general air nozzle, T type labor saving handle, and come with pressure gauge; Extended hose, 360 degree joint rotation Specification: Item Type: Shock Pump Material: Aluminum alloy, rubber, steel Dial: Mechanical dial Valve: US or French universal Features: With pressure release button, easy control of pressure value Application: Mainly recommended for front fork, shock proof, telescopic seat post, emergency spare tire inflation. Package List: 1 x Shock Pump 1 x User Manual