
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.

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.

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