Spalding 79354 Backboard/Rim Combo with 48-Inch PolyCarbonate Backboard 48-inch PolyCarbonate backboard w/board pad; solid steel Slam Jam breakaway rim; white all-weather net; fits round or square poles 48-inch PolyCarbonate backboard w/board pad 5/8-inch solid steel Slam Jam breakaway rim Fits round or square poles Five-year limited warranty