How To Anchor Inflatable Water Sport Products Summer is coming.It’s time to have a water party.How can water parties get less of an aerated water sports product?But you know how to anchor inflatable water sport products?Many of the inflatable water sports products on Rainbow Inflatable Ltd recommend the use of an anchoring system for the highest level of safety. But which type of anchor is right for you? There are many ways to anchor your inflatable products.