Specifications: Color: Black red Material: HDPE Steel Rim height adjustable range: 4.25' -10' Dimension of base: 35" x 23.5" Dimension of backboard: 43.5" x 29.5" Inner diameter of basketball rim: 18" Net weight: 45 lbs Box Qty: 1(May vary by batch) -All-weather basketball hoop system is suitable for both sunny days and rainy days -Rim height can be adjusted from 4.25FT to 10FT to satisfy both adults and youth -High-quality HDPE backboard is shatterproof and impact resistant -Rustproof pole and durable nylon net both support long-lasting outdoor use -Equipped with a large base which can be filled with sand or water for more stability -Portable design with two wheels allows easy moving to anywhere you like -Suitable for backyard playground gym basement garden etc -Easy to assemble with the detailed instructions -Convenient to store the basketball on the base