Challenge your friends and family to a game of horse or a full on 5 on 5 with the Spalding® NBA 48” Acrylic Ultimate Hybrid® Jr. Quick Glide™ Portable Hoop System. Turn your driveway into your very own professional looking court with league logos and a breakaway rim. Enjoy hours of fun with friends and family. Design and Specs Board size: 48" x 32" Acrylic board with arena-style padding Steel board frame Arena Slam® breakaway rim Adjustable from 8’ to 10’ in 6” increments Quick Glide™ lift for easy adjustability 3" round steel pole with vinyl padding Ultimate Hybrid® Jr. base fills with 11 gallons of water and four 50-pound bags of sand 2 Wheel design for easy mobility Designed for outdoor residential play 5 year warranty from date of purchase Assembly Info Completely fill base with water or sand Base gel available to prevent freezing (sold separately) Fill weight minimum is 200lbs Turn your water into gel to protect against freezing during the winter with Base Hold Gel.