This simple and clever mount allows you to attached your Topeak multi-tool to your Topeak floor pump. Simply attach to the dedicated mounting point of your pump or with the supplied band clamp.Mounts to the Transformer? X/XX, Joe Blow? Elite/Sport II/MAX HP floor pumps.Stores the ALiEN? III/XS, Mini 9 20 Pro, Mini 9 Pro, Mini 18+, Mini 10, Mini 9, Mini 6 and LumiTool 7.