The unique back design with a dynamic lateral slope of 20°ensures freedom of movement while sitting, while maintaining the natural position of the body Anatomically correct back and sitting shape distribute the load evenly, improve blood circulation, increase performance up to 34% and reduce the likelihood of discomfort Fastening in 4 positions allows you to adjust the initial vertical position using a unique rear angle adjustment system The 10°torsion slope allows you to make natural turns of the body, and the dynamic back adapts to movements, which provides comfortable support and maintains the natural position of the body Repeats The Shape of the spine adapting to natural curves, providing support in key areas, stabilizing posture and reducing the load even when sitting for a long time Maximum deflection up to 80°additional deflection of the back allows you to achieve a total deflection of 80°, which helps to fully straighten and massage the lumbar region 28 individual adjustments allow you to fully adapt the chair to the individual needs of the user, providing maximum comfort and support during work or rest