RH Seating

RH Extend 100

Product Description

RH Extend 100 is an ergonomic office chair with a medium back and knee tilt movement mechanism.

The RH Extend collection are elegant, ergonomic and easy to use, ideally suited to all types of office environments. All chairs are available with two variants of retro fitable fully adjustable armrests, and benefit from the unique 2PP principle of upright posture and active sitting.

The standard colours are shown below but we can offer a range of material finishes and colours. For more information please contact us.


Seat Tilt Yes
Independent Back Angle Adjustment No
Seat Depth Adjustment Yes
Adjustable Lumbar Support No
Armrests Optional
Headrest Optional

Chair Specifications

Seat Depth: 470 mm
Seat Width: 460 mm
Seat Height: 400 - 510 mm
Back Height: 510 mm
Back Width: 440 mm


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Suitable for


Customise and Order

Add Fabric Colours

Add Castors

Add Armrests

Add Head or Neck Support

£643.20 536.00 + VAT)