Sitting curl

Sitting Leg Curl is the isotonic machine designed to work precisely, safely, and in a controlled manner on the hamstrings, maximizing isolated strength.

The seated position with the hip flexed (~90°) places the femoral muscle in extension and makes the initial phase of the movement more effective.

The ergonomic backrest and front lock stabilize the body, preventing compensation and loss of posture.

Equipped with a ROM Limiter, Sitting Leg Curl allows you to limit or customize the joint range of motion based on your level, goals, and joint stiffness.

The ROM Limiter is useful for:

• protecting the knee joint by limiting the initial extension;
• control final flexion and avoid lumbar compensation;
• work on specific parts of the movement (beginning, middle, end);
• safely program isometrics and high-intensity techniques.

This isotonic machine is suitable for aesthetic, athletic, and rehabilitative goals.

The unilateral workout option helps correct asymmetries and improve neuromuscular focus.

The restrained posture protects the spine even with heavy loads, making the sitting leg curl ideal for those with limited mobility or joint stiffness.

Key benefits

• Targeted training of the hamstrings in a seated position;
• ROM Limiter for personalized and safe range of motion;
• Stability and lumbar protection thanks to the locked posture;
• Perfect for isolated strength, symmetry, recovery, and prevention.