SENDIANPilates Box for Reformer，Pilates Reformer Box for Exercises that Improve Range of Motion and Flexibility，Can be Used Independently (Black)

The media could not be loaded. The Black Box, which comes separately, made a huge difference. It adds extra resistance and more ways to move, making the workouts even better. Together, the Reformer and Black Box give you an amazing workout experience that’s definitely worth it.