Our focus is the design of new products and the continuous improvement of our portfolio of solutions, With a wide Technology Plan defined in CAF Groups’ R&D area, nowadays, CAF MiiRA is the only manufacturer of wheels and axles capable of delivering the complete wheelset, including gearbox, with a complete design. Being a member of the CAF Group, MiiRA has a vast understanding of detailed behavioural knowledge of its products in vehicle revenue service, allowing for constant product evolution and development. Additionally, the deep knowhow we have in house of each of the wheelset components and their interface with the bogie as a rolling stock manufacturer also permits to continue optimizing our products. But during the last years, all this know-how has not only been focused on the design of new products or in the progress of the projects inside the Technology Plan, but also in the optimization of the Live Cycle Cost of our products during its complete live-time in service. Being capable of designing our own drawings and materials, with the feedback of the use in service of the materials and the information obtained during the maintenance operations of the wheelsets, CAF MiiRA is capable of offering its customers the best service and the most competitive portfolio in the long-term.