The absolute innovation is an outstanding inner diameter that truly deserves the term Highflow. The first three colors, Chrome, Deep Black, and Shiny Copper, offer great variety to cater to a wide range of tastes. The completely coordinated product series makes each system shine in its own way, and there are no limits to individuality when combined with Alphacool hoses. A chromating process firmly bonds the coloring to the brass substrate, ensuring the longevity of the intense color and preventing the chrome layer from flaking off. A blue Alphacool logo on some of the connectors further emphasizes the uniqueness of these items. A slightly different distribution connector, a connection terminal, offers numerous advantages: minimal restrictions in thread length, no flow resistance, and it can be easily attached anywhere.