Leg Extension and Curl Machine, Plate Loaded Leg Workout Equipment with Adjustable Backrest, Ratio System for Home Gym Strength Training

DUAL FUNCTION DESIGN - Seamlessly switch between leg extensions and prone leg curls for full lower body training. Ideal for targeting quadriceps, hamstrings, and glutes in one compact home gym machine. SYNCLOCK SAFETY SYSTEM - Innovative lever lock mechanism ensures stable and secure positioning during workouts. One push locks the machine instantly, providing enhanced safety and confidence while training. ADJUSTABLE RESISTANCE RATIO - Built-in load ratio adjuster (1x / 1.1x / 1.2x) allows precise resistance control. Counterbalance system ensures smooth motion and consistent tension for effective strength training. FULLY ADJUSTABLE COMFORT - Features 7-position backrest and multiple adjustment points (8+9 positions) to fit users from 5'3" to 6'5". Ergonomic design supports proper posture and reduces strain. HEAVY DUTY & ERGONOMIC BUILD - Durable steel construction with non-slip handles and high-density foam rollers. Sweat-resistant, easy-clean padding ensures long-lasting performance and comfort. Package Includes 1 × Leg Extension & Curl Machine 1 × Adjustable Backrest System 1 × Lever Lock Safety System 1 × Instruction Manual Package Size: 114.5*75.5*21cm 96.77kg 101.5*69*19.5cm 91.14kg 103*58*22cm 101.18kg