The purpose of this paper is to describe the influence of step aerobics as one of the kinesiological operators (kinesiological processes) on the anthropological status of exercisers, primarily on recreational and fitness exercisers. Considering the division of anthropological status into two large sub-segments, namely: anthropological traits and anthropological abilities, the correlation of the application of physical exercise to all dimensions of anthropological status is evident, and especially to the dimension of health status, which is extremely important for the quality of life of an individual. Aerobics, as a polystructured cyclical activity, primarily engages aerobic energy systems and as such an activity primarily has a significant impact on the development of aerobic functional abilities, which is closely related to the transformation of morphological features, especially the reduction of subcutaneous fat tissue. The application of higher work intensities and the use of various props that increase the load have a noticeable impact on the improvement of motor skills, and its impact on the psychological and sociological status of the individual cannot be ruled out. In order for the impact of aerobics, as one of the many kinesiology treatments that are carried out with the aim of transformation, to be positive and successful, it is necessary to meet all the criteria when designing the training and adhere to the correct work methodology. The popularity of such kinesiology processes, i.e. group forms of exercise such as step aerobics, is reflected not only in the aspiration to satisfy aesthetic criteria in a fun environment with music, but also in the very quality provided by a well-planned and programmed aerobics training. The influence on the morphological features that it achieves undoubtedly has a great influence on the realization of motor abilities and functional abilities.