The Rendova brand of Rigid Inflatable Boats is a unique RIB that has a huge following on the west coast of the USA. We have the tube patterns for the Rendova (11,12,14 and 16-foot) models. New tubes are made with “Orca 866” (1500 Denier/45mil, military grade hypalon) with pure EPDM rubber rub rails and tube cone ends. We also add a third air chamber to the 11 and 12-foot models that originally came from the factory with only two chambers. We will box it and ship it to you to do the simple installation process with the slide-on tubes, and just like that your RIB is like new ready to give you many more years of fun!