Easy to handle, the Gorilla Sports muscle expander is an excellent way to develop pec, shoulder and arm muscles. This versatile tool allows you to perform different types of exercise, working different muscles: overhead for the back, behind the back for the arms, lateral raises for the arms and back, etc. For beginners, it's possible to remove the bands from the bodybuilder to reduce tension. In fact, it is adjustable in 5 directions for a total of 90 cm and offers a pulling force of around 10 kg per resistance band. Key features: 5-way adjustable bodybuilder. Each band offers 10 kg of resistance. Ideal for developing and strengthening back, biceps, pectoral and shoulder muscles. Heavy-duty plastic handles. Dimensions: 90 cm long / 16.5 cm wide / 2.3 cm thick. Handles: 17 cm long / 12.5 cm wide, 3 cm high. Handle surface: 13 cm long / 32 mm diameter. Resistance bands: 63 cm long / 6.6 mm diameter. Color: Black / Grey. Weight: 400 g. Material: TPR. Easy to maintain. 2. 5. 0. 0