The AIR-8 hi pressure shock pump from KS was designed to be a shop-quality workbench tool. This industrial grade shock pump withstands life in the toolbox or in a race truck. Ideal for tuning the return speed of your KS LEV or LEV INTEGRA series seatpost, the AIR-8 pump can reach pressures of up to 300psi with a bleed off button for precise pressure control. AIR-8 is compatible with any dropper post, fork or shock with a schraeder valve.