Seated Back Extension InterAtletika KF820-S provides isolated and deep training of the back extension muscles, which helps strengthen the lumber region, improve posture, reduce stress on the lower back, and prevents back pain. The design of the machine is based on human anatomy, that guarantees a natural movement trajectory, minimizes stress on the joints and spine, and maximizes the effectiveness of each repetition. A simple and intuitive load adjustment system allows you to quickly customize the simulator to the individual parameters of any user.

Muscles: sacrospinalis muscle, quadratus lumborum muscle, gluteal muscles, hamstring muscles.

Before starting training on the exercise machines, it is necessary to do a set of exercises to warm up the muscles in order to prevent inquires and increase the effectiveness of training.

The super-strong vandal-proof construction is made of 3 mm thick steel. In the galvanized version of the machine the metal parts of the structure are coated with hot zinc (that is the highest degree of corrosion protection). The equipment is adapted to all weather conditions and has the best corrosion protection thanks to the maximum zinc coating. The trainer can be installed both outdoors and in the gym. Original design, excellent functionality, and a wide color palette are the undeniable advantages of the trainer.