▫️ We offer free delivery on all orders over £150 to the UK mainland ▫️

Grahl Xenium Type 11 DUO back

£867.00 (ex VAT)

The Grahl Xenium DUO back is a unique split back chair that relieves pressure on the spine by up to 50%. In our experience, this chair has worked well for people with Scoliosis, injured vertebra, spinal abnormalities and chronic back pain.  Available in approx 5 days for delivery in black fabric and black base (rather than polished base shown in the images)

Each side of the backrest can be adjusted independently to offer support where you need it most. This gives the feeling that the backrest is ‘hugging’ the contours of your back and has offered a lot of relief for our clients.

This chair has been a favourite with our team for years thanks to its flexibility, dynamic movement, adjustability and overall comfort.


Product Specs:

Min weight: 45kg / Max weight:125kg

Seat height: 450-580mm

Seat width:  490 mm

Seat depth: 400-450 mm

Back height: 480-560 mm

Back width: 400-450 mm

Seat – lumbar: 210-290 mm

Seat – elbow: 140-240 mm*

Elbow – elbow: 360-620 mm*­

A13 3D Armrests

Independent seat tilt mechanism



Height and depth adjustable neckrest

Coccyx cutout

682mm polished aluminium base


We offer free delivery on all orders over £150 to the UK mainland.

This product is good for...

  • Relieving pressure on the spine
  • Conditions such as scoliosis, injured vertebra, spinal abnormalities and back pain
  • Dynamic movement throughout the backrest
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