After designing a custom storage that can be mounted between two pillars of a steel cage, we decided to start a whole series of such solutions. We have made longer shelves (1700 mm), which can be divided into two groups: one type of shelves was designed for both, kettlebells and dumbbells, since in just a few second one can change the position (inclination) of the shelf to fit the right equipment. The second type is for slam balls and wall balls, with two parallel tubes to hold the balls.Of course, you can put also other accessories on the shelves to make the training area safer and more eye-catching.