Compared to the predicate device, the DUET™ System delivers superior performance across the board, demonstrating greater strength in every category. It provides increased stiffness in compression bending, helping to reduce abnormal micro-strain on the endplates, while displacing only one-quarter as much under maximal load to further minimize stress. With 2.5 times the torsional strength, it significantly enhances stability, especially in procedures such as facetectomy with TLIF, which reduces the risk of construct failure and offers a more reliable, durable solution.