Syedee Adjustable Dual-Independent Leg Machine, – Switchable Single/Double Leg Training · Leg Extension · Lying & Standing Leg Curl · 600 lbs Capacity · Plate-Loaded Home Gym

Dual Independent Leg Axles: Separate left/right leg pivots allow synchronized or unilateral workouts—perfect for correcting strength imbalances and boosting explosive power. 4-In-1 Versatility: Seamlessly switch between Single Leg Extension, seating leg extension, Lying Leg Curl, and Standing Leg Curl to target quads, hamstrings, and glutes in one compact unit. 600 lbs Heavy-Duty Capacity: robust steel frame with linear-bearing construction delivers rock-solid stability and supports serious loading up to 600 lbs. Instant Mode Adjustment: Four range-of-motion settings, three seat positions, and two backrest angles—all adjusted in seconds with quick-release knobs. In addition to the normal leg extension and leg curl, what makes this machine special is the ability to fully drop the backrest to do the lying leg curl. The lying hamstring curl is an exercise to work the muscles in the back of the thigh. Strong hamstring muscles help protect the knee from injury.