Hd basketball stand backboard size 1050x710mm base size 1080x170mm steel tube size 80x80mm gwnw 3634kg weather resistant nylon adjustable height min2 0m max 3 05m material steel tube pe backboard pe base steel rim build in wheels can be easily moved on a certain leaning angle base padding base can be filled with 110kg water or 120kg sand easy to assemble and disassemble packing size 1120 x 765 x 255mm