The Gymleco 300 Series Leg Extension/Leg Curl is a selectorized machine that targets two key lower body muscle groups: quadriceps and hamstrings. Its practical design makes it easy to switch from extension to curl in just two simple steps, adapting to both beginners and experienced athletes. In extension mode, the user works the quadriceps by pushing up from a seated position. In curl mode, the adjustable leg support allows the user to flex their legs inward from the same position, concentrating the effort on the hamstrings. Thanks to its robust structure, 100 kg selectorized system, and ergonomic design, this machine is ideal for gyms, personal training centers, or rehabilitation centers.