SABR is a comprehensive package specifically designed for the conception and design of shafts, gears, and bearings. Its development focuses on seamlessly integrating into the design workflow to significantly shorten the product development cycle, offering an easy-to-use graphical interface that enables detailed modeling of transmission systems tailored to the current phase of the design. Furthermore, SABR facilitates sensitivity analyses to assess the impact of various geometric characteristics, types of bearings, and gear placements, providing instantaneous feedback. The underlying solvers are rooted in recognized engineering standards and leverage Ricardo’s extensive experience in product design, manufacturing, and testing, ensuring they remain current with practical testing and development initiatives. With a straightforward and user-friendly graphical interface, users can efficiently create accurate models. The software also supports bearing analysis, including life calculations and stress visualizations that take loading and misalignment into consideration. Additionally, it accommodates complex duty cycles with various load paths and supports the design of parallel, epicyclic, and bevel gears, making it a versatile tool in the field.