





Product Specs:
Standard Features
Multifunctional armrests
Seat slide
Backrest and armrest height adjustable
Independent seat tilt mechanism
682mm polished aluminium base
Dimensions
Seat height: 450-580mm
Seat width: 490 mm
Seat depth: 400-450 mm
Back height: 480-560 mm
Back width: 400-450 mm
Warranty: 5 years
Maximum user weight:110kg/ 17.3 stone
Grahl Type 11 DuoBack Ergonomic Chair
£1,084.80 incl VAT (£904.00 ex VAT)
Delivery £4.95 or Free for orders over £50
14 days no quibble returns – click here for returns policy

The Grahl Type 11 DuoBack Ergonomic Chair reduces spinal pressure by up to 50%, delivering exceptional comfort and support.
The chair’s unique split-back design allows each side of the backrest to adjust independently for personalized support.
This design ensures the backrest contours to your back, creating a “hugging” effect that reduces strain and discomfort.
It is especially effective for those with Scoliosis, spinal injuries, or chronic back pain, offering significant relief during use.
The DuoBack Chair promotes flexibility, dynamic movement, and adjustability, helping you find the perfect ergonomic position.
Its thoughtful design encourages natural posture, supporting active sitting to reduce fatigue and improve comfort during long periods of use.
Praised by our team, it is a trusted choice for its adaptability and ability to support various needs.
The chair’s flexibility and adjustability make it ideal for work or home, letting you focus without distractions.
Choose the Grahl Type 11 DuoBack for unparalleled support, improved posture, and enhanced comfort in your daily routine.
Product Specs:
Standard Features
Multifunctional armrests
Seat slide
Backrest and armrest height adjustable
Independent seat tilt mechanism
682mm polished aluminium base
Dimensions
Seat height: 450-580mm
Seat width: 490 mm
Seat depth: 400-450 mm
Back height: 480-560 mm
Back width: 400-450 mm
Warranty: 5 years
Maximum user weight:110kg/ 17.3 stone
FREE DELIVERY OVER £50
We offer free delivery on all orders over £50 to the UK mainland.
Need some support or more information about this product?
Get in touch and one of our team would be happy to help answer your questions.
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