Specifications: Color Black - Material Metal PC PET HDPERim Height When 2 Poles are Installed 4.1-6.7Ft - Rim Height When 3 Poles are Installed 7.4-10Ft - Total Height When 2 Poles are Installed 6.1-8.7 Ft - Total Height When 3 Poles are Installed 9.4-12 Ft - Backboard Dimensions ...Specifications: Color Black - Material Metal PC PET HDPERim Height When 2 Poles are Installed 4.1-6.7Ft - Rim Height When 3 Poles are Installed 7.4-10Ft - Total Height When 2 Poles are Installed 6.1-8.7 Ft - Total Height When 3 Poles are Installed 9.4-12 Ft - Backboard Dimensions 45" x 29"Base Dimensions 35" x 23.5" x 5.5"Weight Bag Dimensions 23.5" x 16" x 10"Inner Diameter of Rim 18"Added Weight 110 lbs - Max Load of Weight Bag 110 lbs - Net Weight 48.5 lbs - Box Qty1(May vary by batch)â— Adjustable height of 4.1-10 ft suits kids teens and adultsâ— Great also as a poolside basketball hoop when loweredâ— Large PC backboard for better aiming and shatter-resistanceâ— Shock absorbing springs H-shaped and Y-shaped beams at back to take the impactsâ— Standard 18" rim for kids to practice shooting skills effectivelyâ— Sturdy base made with HDPE for long-lasting useâ— Fillable with water or sand in cold winter daysâ— Weight bag included for additional stability against tippingâ— Versatile indoors and out through built-in wheelsâ— Sturdy construction with strong powder-coated metal postsâ— Replacement net provided to extend its service lifeâ— Ideal Christmas birthday or thanksgiving gift for kidsâ— Please note that heights are measured from floor to rimâ— Assembly required