Seated Leg Extension And Curl Machine Compact and detachable design for seated leg curl and extension. The rack attachment is adjustable, easy to store, with a small size and light weight, enabling effective leg muscle training without taking up much space. 8 gear adjustable: The seated leg extension and curl machine offers eight adjustable positions to accommodate different body sizes and training requirements. Ideal for strengthening triceps, biceps, chest, shoulders and back muscles. Stable and sturdy construction: Built with steel and an extrathick foam pad. The steel frame can support up to 600 pounds, providing strength and stability, while the foam pad is soft and wearresistant for comfort during workouts. Rack compatibility and fit: Mounts on a power rack and fits racks with hole sizes of 1.6 cm, 1.8 cm, or 2.6 cm (0.6/0.7/1 inch). Compatible with 2.5 cm or 5 cm diameter barbell plates (1 inch or 1.96 inch). This Seated Leg Extension And Curl Machine enables effective leg muscle training when used with appropriate rack setup. Use scenarios Home gym with limited space: The detachable, compact design allows easy storage and quick setup, making it ideal for a spaceconstrained workout area. Power rack integration: Attach to a standard power rack to perform leg extension and curl exercises as part of a comprehensive strength routine. Progressive training for multiple users: Eight adjustable positions support progression for different body sizes and training levels, enabling targeted leg work and contributing to overall upper body strength training when used in combination with other attachments.