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ON

Designed by Wiege Design Studio, this is the first chair developed in collaboration with the German Sport University Cologne using the patented Trimension® technology. Wiege Design Studio evolved from Wilkhahn's design and development department.

In busy work environments, people often spend long hours hunched over in front of computer screens. Despite the health risks, many choose to adopt a slouching posture while working or reading. However, even while sitting, the body needs to frequently change positions to avoid stiffness and physical harm. Wilkhahn understands this key principle of ergonomics and has incorporated the patented Trimension® technology into the ON Ergonomic Chair.

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Qualifications and Honors

3D Dynamic Seat

Developed in collaboration with the German Sport University Cologne, the patented Trimension® technology allows the seat to automatically adjust to the body, providing support and conforming to the body shape in any sitting posture, making the body more flexible when sitting.

Three-point support structure

The two fixed aluminum alloy structures at the back of the chair resemble the hip joints of a human body, and the bottom supports the spine. These three key support points allow people to adopt any posture and movement while seated.

Concise structure

Unlike other mechanical ergonomic chairs, Wilkhahn's chairs have a simple appearance and function, are easy to operate, and provide perfect body support.

  

Dimensions

175/71: W70×D66×H121~133 cm

175/7: W70×D66×H121~133 cm

Features
Adjustable seat depth
Trimension® dynamic mechanism
Aluminum alloy legs

175/71: Suitable for 74 series leather

175/7: Suitable for 35 series mesh fabric