The aerial sphere is a unique aerial acrobatics apparatus! It is specially designed for aerial acrobatics duets and is a source of endless creativity for your aerial work since there are countless transitions in and out of many beautiful poses and shapes. When the sphere is spinning, it creates a fascinating optical illusion, a continuous pattern that is like the one hoop is merging into the other. Combined with your own personal artistic touch it will lead you to the creation of an unparalleled aerial act. The aerial sphere is made from a 26mm steel tube for maximum strength. Fully collapsible 1 inches grip WLL - 5kN BLL - 20kN Spanset not included Thank you!