The Becue Prime M shafts are the result of years of research and development in materials, and the dynamic properties of the same. Prime M shafts are manufactured using a lamination process of the composite fibers made up of various structures, physical, and mechanical characteristics, and are expertly combined together to provide the best structure ever designed for a shaft. Each shaft is the perfect synthesis of a long and painstaking analysis process to provide the player with the best tool on the market to confront any game situation.