Xenium_DUO-BACK_Detail.jpg

Xenium DuoBack®

The home of the renowned and highly regarded  DuoBack® back rest.

The vertically split back rest reduces direct pressure on the spine by up to 50%. Your back is instead supported on your back muscles either side of the spine.

Each back pad is individually mounted on a flexible yet robust bracket.  These flex and move with you throughout your working day to ensure that your back is fully supported, regardless of how you sit.

Dynamic seating at its best.

Xenium DuoBack®

DuoBack® Back Rest, 470mm High.

Two Tone Upholstery.

Mix And Match Your Colours To Suit.

Make It Yours!  

Vertical split reduces

pressure on the spine by up to 50%

Independent Forward

Tilting Seat.

Depth Adjustable Seat

Choose Between No Armrests,

2D Armrests or Fully Adjustable 3D Armrests.

Synchronous Multi-Lock Mechanism With Weight Tension Control.

65mm Hard Castors

For Soft Floors.

Independently Height

Adjustable Back Rest.

Seat Height

Adjustment

Xenium DuoBack measurements:

Seat Height:

Back Width:

420mm - 530mm

460mm

Seat Width:

Seat - Lumbar:

470mm

150mm - 250mm

Seat Depth:

Seat - Elbow:

390mm - 500mm

150mm - 250mm

Back Height:

Elbow - Elbow:

540mm - 630mm

360mm - 510mm

User Weight:

User Height:

45kgs - 110kgs

5'4" - 6'4"

Xenium DuoBack standard adjustments:

Seat height adjustment

Multi-lock synchronous mechanism with weight tension control

Independently height adjustable back rest

Sliding seat mechanism

Forward seat tilt of +4°

A clever design feature of all Xilium and Xenium operator chairs is that when the back rest is raised in height, it also travels backwards.  This means that if you are tall more of the seat is exposed for a longer upper leg.  Combined with the depth adjustment of the seat Xilium and Xenium chairs can easily and comfortably accommodate the taller user.  In contrast, by lowering the back rest and reducing the seat slide, it will also adjust to more petit individuals.  This is a perfect ergonomic workplace solution for multiple users of various sizes. 

DuoBack®

Each DuoBack® pad is independently mounted on a firm yet flexible bracket.

They are designed to flex and move as you do, continually adjusting to changes in your posture...

... They will 'hug' your back when you are seated and 

each pad will adjust itself to the unique shape of

your back...

... The vertical gap between the DuoBack® pads reduces direct pressure on the spine by up to 50%.  Recommended worldwide by physiotherapists, medical professionals and work place assessors for the support and ergonomic excellence DuoBack® provides.

Dynamic Ergonomics

Xenium DuoBack options:

Armrests:

A60: 2D Armrests

Height adjustable arm rests.  Slight rotation of the front of the arm.

Finished in grey, black or...

... white with black tops.

A64: 3D Armrests

Height, width and depth adjustable arm rests.

Finished with black frames and grey or black tops...

... Polished aluminium frames and grey or black tops...

... or polished aluminium frames, white with black tops.

'3D' Armrests adjust in width

underneath the seat and also by rotating the offset PU top pads by 180° to bring them closer together.

Further width adjustment and fine tuning the support for your arms is achieved by rotating the arm top pads to the desired position. 

Neck Rest:

As an integral part of the aesthetic design of Xenium Classic, the headrest is finished in grey mesh to compliment the mesh upholstery on the back rest and seat edges.

 

The standard colour for the mesh upholstery is grey.  However, you may choose a different colour from our 'Runner' fabric range.  If you would prefer the neck rest upholstery to be the same as the main colour of the chair, you can have this too.

 

Chairs finished in leather, have the option of a leather neck rest.  

Additional Comfort:

Coccyx Relief Zone:

Hidden from view, our coccyx relief zone is a void at the rear of

the seat cushion which is designed to relieve pressure on the coccyx.

Memory Foam:

Pressure relieving memory foam for the seat.

Soft Castors:

Often overlooked but actually very important!

Soft wheeled castors for hard surfaces such as wooden or

tiled floors.

Design Features: Make It Yours

Frame Finish:

Xenium's default colour finish for the frame is grey.  However, there is a black edition and a popular, growing demand for white, you can choose this too!  Certain components, such as arm rest tops will still remain black, so as to keep your chair looking clean and fresh.

Standard Finish:

Grey mesh 'Runner' fabric.

Grey frame

Black base

Grey armrests

(where applicable)

Black armrests

(where applicable)

Black frame

Black Edition Finish:

Black mesh 'Runner' fabric on the seat edges and back rest.

White Edition Finish:

White armrests.

Black tops.

Polished lower frame

White upper frame

White shell

Polished 5 star base

Go Colour:

You can get creative and choose the colour of your mesh panels, or runners as we call them.  Choose from any colour in the RUNNER 3D fabric range.

Runner_Screen.jpg
Fabrics, Finishes & Customization:

Available in the following finishes.  Click a swatch or fabric name to see the available colours within that range, the fabric durability and the fire retardant information.

 

We can upholster chairs in a corporate or customer fabric / leather.  Please contact us to discuss your requirements. 

Fabric Price Group 10 
10-310.jpg

100% Polyester

Fabric Price Group 20 
SM04.jpg

100% Polyester

CSE07.jpg

100% Polyester

ERF4007.jpg

100% Polyester

KN03.jpg

Upper: 100% Polyurethane

Bottom: 65% Polyester / 35% Cotton

YB069.jpg

100% Re-Cycled Polyester

XR005.jpg

100% Re-Cycled Polyester

BN3012.jpg

100% Polyester

OL04.jpg

100% Polyester

Fabric Price Group 40 
FLG64189.jpg

100% Post Consumer Re-Cycled Polyester

RDXF1510.jpg

100% Polyester FR

VL7001.jpg

Medical Grade Vinyl

Upper: 100% Vinyl / Urethane.

Lower: 100% Hi-Loft Polyester

Fabric Price Group 45
STMG67004.jpg

100% Trevira CS

SX0013.jpg

Upper: 100% Vinyl Urethane

Bottom: 100% High Loft Polyester.

RN60061.jpg

100% Polyester

Used only for seat, back and neck rest edge detail

Fabric Price Group 48
CUZ1R.jpg

100% Virgin Wool

F19.jpg

95% Wool

5% Polyamide

LDS07.jpg

95% Virgin Wool

5% Polyamide

Leather Price Group 50
SD15.jpg

Pigmented soft grain leather (0.9 – 1.1 mm)

Leather Price Group 55
55-72763.jpg

100% Semi-Aniline Leather.

Natural Corrected Grain

Gallery Xenium DuoBack 
Xenium DuoBack
Xenium DuoBack chair with...

A64 Armrests
Black Runner Fabric
White Edition
Xenium DuoBack
Xenium DuoBack chair with...

A64 Armrests
Black Runner Fabric
White Edition
Xenium DuoBack
Xenium DuoBack chair with...

A64 Armrests
Black Runner Fabric
White Edition
Xenium DuoBack
Xenium DuoBack chair with...

A64 Armrests
Black Runner Fabric
White Edition
Xenium DuoBack
Xenium DuoBack chair with...

A64 Armrests
Black Runner Fabric
White Edition
Xenium DuoBack
Xenium DuoBack chair with...

A64 Armrests
Neckrest
Black Edition
Polished Base / Frame
Black Leather
Xenium DuoBack
Xenium DuoBack chair with...

A64 Armrests
Neckrest
Black Edition
Polished Base / Frame
Black Leather
Xenium A64 Armrest
A64 Armrest
Xenium A60 Armrest
A60 Armrest
Show More
Alternative Xenium Chairs 
Xenium_Classic_Alternative_chair.jpg
Office Ergonomics Limited
4 Ministry Wharf
Saunderton
Buckinghamshire
HP14 4HW
Tel: 01494 565995

© 2020 by Office Ergonomics Limited

2020_DuoBack_logo.gif
Xenium_DuoBack_RN60061

Runner Fabric: RN60061