Grahl Duoback
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Grahl Duoback 12 Grahl Duoback (11/12) 12

Duoback: 11/12

Task chair with Grahl's patented Duoback which reduces pressure on the spine by 50%

Sliding seat. Synchronous seat mechanism with multiple settings and weight tension adjustment. Independently adjustable back.

Optional OPU arm rests with adjustable height/swivel/slide.

Download details / dimensions here. Pricing here.


Grahl duo back from ROHDE & GRAHL!

split backrest, double comfort for your back!

Not only is the Grahl Duo back good for your back it also has positive impacts on musculature, metabolism, blood circulaion and the nervous system. According to scientific information the duo back releases pressure on the spinal column up to 50 %.

duo back seating comfort at the highest level with an office swivel chair that is as effective as a back massage!

Equipment and functions:

  1. Swivel chair with duo back backrest
  2. Synchron tilt mechanism with sliding seat
  3. Pressure control
  4. Split backrest is unique world-wide
  5. With flexible mounted backrest connectors
  6. Unique swivel chair with height and width adjustable backrest
  7. Relief for spinal column up to 50 %
  8. Achieves DIN/EN 1335 and the latest TUV inspection standards

Double action:

  1. Flexible backrest connectors support natural work movements
  2. The body is smoothly supported
  3. No pressure on the spinal column
  4. Recommended by physical therapists, orthopaedists and health insurance schemes

Sit down and feel good:

Due to flexible backrest connectors and synchron tilt mechanism this chair optimally supports individual movements. You are seated well and your body is perfectly supported.

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