Resistance Our chest expander features five springs providing up to 65 kg of resistance. This allows you to tailor the workout to your fitness level, making it suitable for beginners and advanced users alike. Convenient Assembly The chest expander is designed for flexible use and easy handling. It can be quickly disassembled for seamless transitions between exercises and effortless storage, making it a practical option for people who are always on the go. Versatile Workouts Whether you prefer standing or sitting, this device supports effective training for the chest, arms, and abdomen. It offers multiple exercise methods to target different muscle groups, enabling a well rounded and workout experience. Professional Manufacturing Built to professional manufacturing standards, this chest trainer delivers stable performance and reliability. It is durable for long term use and designed to maintain consistent results over time. Use scenarios At home or in a gym: integrate into a complete upper body routine by adjusting resistance to match your goals, performing movements that engage the chest, arms, and core. On the go or in a small space: take advantage of quick assembly and compact storage for short, focused sessions during travel, in the office, or in a hotel room. For all fitness levels: begin with fewer springs and progressively add resistance as strength improves, ensuring a steady and safe progression.