Spalding NBA 73952 Portable Basketball Hoop with 44 Inch Acrylic Backboard 44 Inch steel framed acrylic backboard Slam jam breakaway rim is a 5/8 Inch heavy duty solid steel rim. Includes a white, all-weather net. Ratchet lift provides rim height adjustment from 8 feet to 10 feet in 4 inch increments Three piece 3 Inch round pole 35 gallon capacity base fills with water or sand for stability