What is the most important point of your running race or cycling course? Usually the start/finish line. This is where participants gather, the playing field takes shape, and the prizes are ultimately presented. No wonder many sport event organizers look for the perfect start-finish arch. An inflatable arch offers many advantages. It stands out, offers space for sponsors' advertisement, is easy to set up and lasts for years. As a result, the beautifully designed arches have become a great advertisement tool at events different from sport.