Strengthen your upper body with the CORENGTH Adjustable Weight Training Expander, offering a resistance range from 5 to 25 kg. Compact and versatile, this expander is perfect for on-the-go workouts. The ergonomic handles ensure a comfortable grip, while the 5 difficulty levels allow you to track your progress effectively. With each cable providing 5 kg of resistance, you can customize your workout to match your skill level. The expander is designed to enhance your strength, speed, and power while minimizing joint stress. Easily adjust the resistance by adding or removing cables, and enjoy a variety of exercises to target your entire upper body. Whether you're a beginner or a seasoned athlete, this expander is a must-have for your fitness routine.