Lifetime 54-Inch Tempered Glass Adjustable In-Ground Basketball Hoop

Backboard: The tempered glass playing surface provides superior rebound and improved playability. The 3/8 in. glass sheet and heavy-duty steel frame are fused together to provide added rigidity for arena-style performance and play. Rim: The Slam-It® Ultra Rim - 18-inch rim designed for ultimate performance and flexibility. Adjustment Mechanism: The Pump Adjust™ features a revolutionary height adjustment with no trigger to pull or handle to squeeze. With infinite height increments from 7.5 to 10 feet, the instant and effortless adjustment action allows players of any age or skill to enjoy the game at their level.