M5 has been established since 1983 and is one of the oldest recumbent manufacturers in the world. In those years, they have much knowledge of materials, geometry, aerodynamics and ergonomie.Was M5 previously unique in the use of chrome molybdenum, in the years that followed was also titanium and carbon more and more common in the designs. In addition, through the continuous drive for innovation the also put a innumerable number of national records, European and world records with handbikes as with recumbents. Because the continued search for other, better solutions and materials M5 is still at the top of recumbent manufacturers in the world. Important aspect is to integrate existing technologies in the recumbents and parts series, such as the lightweight carbon and aluminum parts.