Description
Strength machine designed for exercising the latissimus dorsi muscles (rhomboid muscle and back extensors). The cooperating muscles are the muscles of the posterior group of the shoulder girdle. The device structure is made of a flat oval section measuring 125x60x3, powder coated twice. The stack covers are made of profiled sheet metal. The machine has a 9-step pneumatic adjustment of the seat position. The pneumatic actuators used allow for easy adjustment of the elements by the exerciser without the need to get off the device. The stack is equipped with a magnetic load selector. The load selection takes place every 5 kg. The handles are made of polyurethane that does not degrade in contact with human sweat. The upholstery elements are made of 4 cm thick rebound foam and have been adapted to the anatomical shapes of the exerciser, which promotes comfort and safety of use.