Insights about the latest achievements of the technology aimed at improving the ease of use and flexibility of hose, whilst also improving the life span and the cost competitiveness. The presentation will conclude showing the main results and achievements of the technical qualification program, including some insights about field test performances on both 350 bar and 700 bar dispensing stations applications and learnings from this process including findings, design and manufacturing process iterations to ensure the correct end result in what is a very challenging application.