These are replacement hoses and clips, for one pump style kites. Each kit has 5 hoses, 5 clips, ten zip ties, and five neoprene covers for the clips. The hoses measure 8" in length, have an id of 1/4" and an od of 3/8". This duplicates the hose and clip setup for Slingshot's onepump equipped kites, Cabrinha's SPRINT system kites, and North kites with the LazyPump inflation system. The kit also works great for the Best kites with the external EZ pump valves (other than 2010 kites).