Topeak tool monster air with co2 inflatorthis topeak tool monster air with co2 inflator has nineteen functions to cover your maintenance and repair needs a co2 inflator head fits presta and schrader valves and accepts 16g25g co2 cartridges this tool monster air with co2 inflator has a unique design which caters for a two piece design for added leverage ease of use and storage featurestool material stainless steelallen bits 1523456 2 pcs8 2pcs mmscrewdriver 2 phillipstorx bi