Selectorized Leg Curl & Leg Extension Machine

1. Selectorized Leg Curl & Leg Extension Machine, 2-in-1 pin loaded design for quadriceps and hamstrings training.

2. Heavy fully welded steel frame with shot blasting and powder coating, sturdy for commercial gym high-frequency use.

3. Adjustable high-density padded seat and rollers to suit different users and protect knee joints.

4. Pin-selected weight stack enables quick resistance adjustment.

5. Biomechanically optimized cam and sealed bearings deliver smooth quiet movement.

6. Custom frame color, CE certificate available. Direct factory supply with OEM & ODM support

1. Selectorized Leg Curl & Leg Extension Machine is premium 2-in-1 pin-loaded commercial strength equipment. It integrates leg extension and leg curl functions in one unit, separately targeting quadriceps femoris and hamstring muscles. It helps build balanced lower-body muscle mass, enhance knee joint stability, and can also be applied for sports rehabilitation training. Ideal for commercial gyms, fitness studios, hotel fitness rooms and physical therapy centers.

2. The frame adopts heavy-gauge thick steel tube with fully welded construction. After shot blasting to remove surface oxide layer, electrostatic powder coating is applied. It delivers outstanding rust-proof, scratch-resistant and anti-corrosion performance. Reinforced support structure improves overall rigidity, resisting deformation under long-term high-frequency heavy leg training.

3. Ergonomic adjustable padded rollers and contoured seat are filled with high-density cold-molded foam and wrapped with wear-resistant PU leather. The padding maintains stable elasticity and will not sink after years of heavy use. Adjustable seat and roller positions accommodate users with different heights and leg lengths, properly fixing leg posture and reducing excessive stress on knee joints to lower injury risks.

4. Built-in integrated weight stack with pin selection system. Trainers can rapidly change training load simply by inserting or removing the selector pin, simple and time-saving for high-traffic gym environments.

5. Biomechanically optimized cam and movement track. It maintains consistent muscle tension throughout the full range of motion, distributing force evenly on target leg muscles. All rotating pivot points are fitted with heavy-duty sealed bearings, realizing low-friction, silent and stable movement without shaking or sticking.

6. Multiple optional frame colors available to match gym interior decoration. CE certification can be provided for customs clearance. We are direct manufacturer, supporting OEM & ODM customization, stable production lead time and competitive factory price for global gym projects and fitness equipment distributors.

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