Sport-Thieme Powerband Performer: Effective resistance band for versatile training. The Sport-Thieme Powerband Performer is ideal for a variety of exercises. It is particularly well-suited for stretching, muscle strengthening, and flexibility. The included exercise guide demonstrates various exercises and combinations for bench presses, squats, or pull-ups. This multifunctional band can strengthen the shoulder, thigh, chest, and back muscles. It can also be used to train the legs, calves, and biceps in a versatile manner. Material: Natural rubber, Color: Green, Length: 104 cm, Resistance: Extra strong, Thickness: 4.5 mm, Width: 44 mm.