Leg Extension and Leg Curl | Dual selectorized machine - Pro Series

Dual Selectorized Quadriceps and Hamstring Machine | Lower Body – Pro Series

The Pro Series Dual Selectorized Quadriceps Extension and Hamstring Curl Machine allows for specific and effective training of the anterior and posterior thigh muscles in a single compact and functional unit. Designed to optimize space without sacrificing performance, it is the ideal solution for gyms seeking versatility, durability, and efficiency in their strength circuits. Its guided system and ergonomic design ensure safe execution and maximum muscle recruitment during both knee extension and flexion.

Its selectorized resistance system with a 1:1 load ratio and 120 kg weight stack provide direct and progressive load, allowing real progress tailored to each user. The quick selector to switch between extension and hamstring curl, along with adjustable backrest and supports, facilitates precise adaptation to different body types and smooth transition between exercises.

Performance and Stability for Lower Body Training

Constructed from Q235 steel with a flat oval tube measuring 50 × 120 × 3 mm and corrosion-resistant galvanized coating, its structure offers exceptional strength and stability even under intensive use, ensuring long-lasting durability. The POM pulley system provides smooth, quiet, and low-maintenance movement, guaranteeing a solid and consistent experience with every repetition. A machine designed for commercial gyms, sports centers, personal training clubs, and physiotherapy clinics demanding long-term reliability.

Features

• Dual lower body design: quadriceps extension and hamstring curl in one machine.
• 1:1 load ratio: real and progressive resistance throughout the range of motion.
• 120 kg weight stack: higher load capacity for leg training.
• Quick exercise selector: agile switch between extension and hamstring curl, with adjustable backrest and supports.
• Galvanized Q235 steel structure: flat oval tube 50 × 120 × 3 mm with anti-corrosion treatment for maximum rigidity and stability.
• Stainless steel guides: precise sliding and high wear resistance.
• POM pulleys: smooth, quiet, and low-friction movement.
• Rubber-coated steel cable: smooth, durable, and quiet transmission.
• High-density ergonomic upholstery: foam covered with sweat-resistant, deformation-resistant synthetic leather, ideal for intensive use.

Specifications

• Dimensions: 155 × 103 × 158 cm
• Weight: 295 kg
• Weight stack capacity: 120 kg
• Structure: flat oval Q235 steel tube (50 × 120 × 3 mm) with corrosion-resistant galvanized coating
• Maximum user weight: 180 kg
• Load ratio: 1:1
• Guide material: stainless steel
• Pulley material: POM
• Cable material: rubber-coated steel
• Cable dimensions: Ø 4.8 mm · length 3.3 m
• Upholstery: high-density foam with sweat-resistant synthetic leather
• Certifications: CE and EN ISO 20957