Seated Butterfly Machine Trainer

Product Introduction 

Design Concept

Centered on “shoulder & chest synergistic shaping”, it adopts a seated butterfly machine fixed-trajectory design. Through adduction and chest-clamping movements, it synchronously stimulates the inner pectoralis major, anterior deltoid and shoulder cuff muscles. At the same time, it is equipped with an ergonomic seat and grip to ensure body stability during training, making outdoor shoulder & chest training more precise and comfortable. 

Materials

The main body uses thickened anti-corrosion steel (frame) + eco-friendly engineering plastic (grip/adjustment parts) + high-density rebound sponge (seat): The frame is made of thickened steel, treated with rust and corrosion resistance, sturdy and durable, suitable for long-term outdoor use; The grip is made of non-slip engineering plastic, fitting the palm curve, stable to hold and smooth to exert force; The seat is filled with high-density rebound sponge, covered with waterproof and wear-resistant fabric, which has strong support and is not easy to deform. 

Application Scenarios

Suitable for community fitness areas, park strength training areas, outdoor fitness camps: As a shoulder & chest synergistic training equipment, it meets the shoulder & chest shaping and strength improvement needs of fitness enthusiasts and ordinary citizens, especially suitable for people who want to improve chest shape and enhance shoulder cuff stability. It is a practical configuration in outdoor strength training areas. 

Advantages

1. Shoulder & chest synergistic training: Fixed-trajectory adduction movement, synchronously stimulates inner pectoralis major and shoulder cuff muscles, improving training efficiency

2. Ergonomic adaptation: Non-slip grip + high-density sponge seat, ensures body stability and reduces training injury risk

3. Durable outdoor structure: Anti-corrosion steel frame + waterproof fabric, adapts to complex outdoor environments such as wind, rain and sun exposure

4. Simple and easy to operate: No complicated adjustments, beginners can quickly master standard training postures