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Onyx Leather Ergonomic Posture Office Chair - Recommended by Leading UK Chiropractor Doctor

2-5 Working Days

Free Delivery - Terms and Conditions
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Special Order Items are made to Order with the lead time shown with an Estimated Lead time in Weeks

£474.99 GBP
Tax included

Headrest

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Description

The Onyx chair is a fresh, contemporary office chair that offers a range of inspired features such as a multi-functional asynchronous mechanism with multiple adjustments and a contoured foam seat and back for extra support and comfort. The Onyx is a top choice for a posture task chair. Available in black or blue fabric and Soft Bonded Leather upholstery options.

Optional headrest variant is available.

Features

Contoured foam seat and backrest for maximum user comfort

Triple lever multi-function mechanism

Ratchet height adjustable backrest

Pump up lumbar support

Seat slide

Height adjustable arms

Brushed aluminium 5-star base

UK crib 5 foam and fabric


Dimensions without Headrest:

Seat Width 450mm
Seat Depth 470-540mm
Seat Height 490-590mm
Back Width 430mm
Back Height 590-640mm
Arms Width 445mm
Arms Height 660-760mm
Overall Width 610mm
Overall Depth 670mm
Overall Height 1210mm

 


Dimensions with Headrest:

Seat Width 450mm
Seat Depth 470-540mm
Seat Height 490-590mm
Back Width 430mm
Back Height 670-850mm
Arms Width 445mm
Arms Height 660-760mm
Overall Width 610mm
Overall Depth 670mm
Overall Height 1400mm

 


Flat Packed or Assembled: Flat Packed

Maximum Weight Capacity (kg): 135

Recommended Usage (Hours): 24

Mechanical Components Guarantee: 5 Years

Fabric and Foam Guarantee: 2 Years

Arm Features:
-Arms Included: Yes
-Arm Type: Height Adjustable
-Arms Removable: Yes

Mech:
-Gas Height Adjustment: Yes

Mechanism Tilt Type:
-Mech: Independent Seat & Back: Yes

Tilt Tension:
-Mech: Tilt Tension Adjustment: Yes

Seat Adjustment:
-Mech: Seat Slide: Yes
-Mech: Seat Angle Adjustment: Yes

Backrest Adjustment:
-Height Adjustable Back: Yes
-Mech: Permanent Contact Backrest: Yes

Lumbar Support:
-Integral Lumbar Support: Yes
-Adjustable Lumbar Support: Yes

Specifications

  • Features
    Arms, Back Height Adjustment, Castors, Height Adjustable Arms, Seat Height Adjustment, Seat Slide Adjustment, Swivel
  • Features
    Arms, Back Height Adjustment, Seat Height Adjustment, Seat Slide Adjustment
  • Colour
    Black
  • Material
    Leather
  • Material
    Bonded Leather
  • Material Colour
    Black

Colour Specifications

All product specifications shown on our website are provided to us by our suppliers and manufacturers. Other information published on our website have either been supplied by manufacturer’s publications, suppliers, publicists, or been gathered from public-domain sources. We will always strive to ensure any information on the website is as accurate and up to date as possible. However, Oakfield Stores cannot guarantee the reliability or the accuracy of the information contained within the pages of our websites. All the actions taken by the user of the website are the responsibility of the individual.

Many of the items we sell feature wood or other natural finishes, these will more often than not have surface imperfections or other minor blemishes, this is an unavoidable feature of natural materials, and something that most customers would find favourable. With wood items the finish colour can vary slightly between items that are sold as the same finish, and to a certain extent there can be variation between individual panels on a single unit again this is an unavoidable characteristic of the natural material.

Please do not assume that the colour you see on your computer monitor or a brochure will be the exact colour of the item you will receive this is due to variation in computer monitors and printing processes and is of course unavoidable. If you require a specific colour finish please contact our sales team in advance as we are often able to send finish samples to you out in the post that will provide a much more accurate depiction of the product you will receive.

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Dynamic

Onyx Leather Ergonomic Posture Office Chair - Recommended by Leading UK Chiropractor Doctor

From £474.99 GBP

The Onyx chair is a fresh, contemporary office chair that offers a range of inspired features such as a multi-functional asynchronous mechanism with multiple adjustments and a contoured foam seat and back for extra support and comfort. The Onyx is a top choice for a posture task chair. Available in black or blue fabric and Soft Bonded Leather upholstery options.

Optional headrest variant is available.

Features

Contoured foam seat and backrest for maximum user comfort

Triple lever multi-function mechanism

Ratchet height adjustable backrest

Pump up lumbar support

Seat slide

Height adjustable arms

Brushed aluminium 5-star base

UK crib 5 foam and fabric


Dimensions without Headrest:

Seat Width 450mm
Seat Depth 470-540mm
Seat Height 490-590mm
Back Width 430mm
Back Height 590-640mm
Arms Width 445mm
Arms Height 660-760mm
Overall Width 610mm
Overall Depth 670mm
Overall Height 1210mm

 


Dimensions with Headrest:

Seat Width 450mm
Seat Depth 470-540mm
Seat Height 490-590mm
Back Width 430mm
Back Height 670-850mm
Arms Width 445mm
Arms Height 660-760mm
Overall Width 610mm
Overall Depth 670mm
Overall Height 1400mm

 


Flat Packed or Assembled: Flat Packed

Maximum Weight Capacity (kg): 135

Recommended Usage (Hours): 24

Mechanical Components Guarantee: 5 Years

Fabric and Foam Guarantee: 2 Years

Arm Features:
-Arms Included: Yes
-Arm Type: Height Adjustable
-Arms Removable: Yes

Mech:
-Gas Height Adjustment: Yes

Mechanism Tilt Type:
-Mech: Independent Seat & Back: Yes

Tilt Tension:
-Mech: Tilt Tension Adjustment: Yes

Seat Adjustment:
-Mech: Seat Slide: Yes
-Mech: Seat Angle Adjustment: Yes

Backrest Adjustment:
-Height Adjustable Back: Yes
-Mech: Permanent Contact Backrest: Yes

Lumbar Support:
-Integral Lumbar Support: Yes
-Adjustable Lumbar Support: Yes

Headrest

  • No Headrest
  • Onyx Headrest
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