· Rim Inner Dia.: 18″
· Backboard Size: 44“
· Backboard Material:Plastic PE
· Steel Tube Dia.: 2.8″
· Adjustable Height: 7.5-10ft
· Portable: built-in wheels, can be easily moved on a certain leaning angle
· Base: 30gallon/112.5kgs water or sand
· Easy to assemble and disassemble