This portable basketball system from HooKung have an Action Grip height adjustment mechanism that adjusts from 6 to 7 feet high. The backboard size is  28’’X18’’X1.2''，it can meet our needs indoors.It also includes a Slam-It Rim with an all-weather nylon net and a 3.5" diameter round steel pole. It allows you to play well in the courtyard when you can’t go out. Unlike stationary basketball systems that are commonly fixed in the ground-this portable hoop is on wheels, allowing you to place this hoop wherever you find it most useful.Whether that be in your driveway, a neighbor's driveway or on the street.Of course, don't worry,the base size is  29’’X 22’’X 5’’,the base can be filled with 25kg water or 30kg sand to ensure good stability and safety for your every shot.  Its portability also allows for you to bring to your neighbors and create a full court if they also have a Basketball Hoop which can make for tons of fun. So bring the arena to your home with a residential basketball system.

• Adjustable height: min 1.79m(5.87ft). max 2.13m(7ft)

• Backboard size: 28’’X18’’X1.2''

• Base size: 29’’X 22’’X 5’’

• Material：Steel tube + PE backboard + PE base + Steel rim

• Easy to assemble and disassemble

• Steel Tube Dia.：2''

• Net material：weather resistance nylon

• Packing size: 22.2''X6.3''X30.5

• N.W./G.W.: 8/9kg

• Water/Sand filled base with wheels : The base can be filled with 25kg water or 30kg sand to ensure good stability and safety for your every shot.
• Teens friendly : Appropriate height is more suitable for teenagers. Children can learn basketball without any pressure in anywhere, it can be used on yard, garden, beach, playground and even indoors. Perfect for family activity, sports game and school activity with your family and friends.