The official hurdle of Illinois, Missouri, and Nebraska High School State Meets. The powder coated steel U-shaped single cross support design gives this hurdle significant advantages over conventional high school hurdles, including easy carriage and unhindered plyometric drills. Weighted base and Lexan® gateboard. 41” hurdle adjustable to 5 heights: 30”, 33”, 36”, 39”, and 42”. Meets High School specifications. Ships unassembled.