Set up and play anywhere with the Silverback Junior Basketball Hoop. The innovative Lock ‘n Rock Technology allows you to set up and create your own basketball court anywhere. The 33” x 23.5” backboard quickly mounts onto most round and square vertical poles (3” to 6” wide) perfect for shooting hoops wherever you are. The Junior Hoop features a spring-action breakaway rim for slam dunks while protecting the player and the backboard. When finished playing, transporting and storing the hoop is easy with the convenient, patent-pending fold-a-way rim. Take your game everywhere with the Silverback Junior Basketball Goal featuring Lock ‘n Rock Mounting Technology.