Elegant, ergonomic and easy to use. Both are based on 2PP™, our philosophy on active sitting. The chair is equipped with a control that makes it easy to choose exactly the right sitting position, something that makes it the perfect choice for an environment where hotdesking is the norm and many different people use it at different times. RH Extend is ideally suited to all types of office environments and the backrest is available in two different sizes.
RH Extend 100
RH Extend 100 comes as standard with medium backrest, castors for soft floors and base in aluminium.

Backrest medium: width 440 mm, height 510 mm
Seat: width 460 mm, depth 470 mm (seatslide 60 mm)
Seat height: 400–510 mm (4Q)
Base in grey lacquered aluminium (5X) and castors for carpeted floors (65mm)
› Accessories
RH Extend 120
RH Extend 120 comes as standard with large backrest, castors for soft floors and base in aluminium.

Backrest large: width 440 mm, height 620 mm
Seat: width 460 mm, depth 470 mm (seatslide 60 mm)
Seat height: 400–510 mm (4Q)
Base in grey lacquered aluminium (5X) and castors for carpeted floors (65mm)
› Accessories
RH Extend 200
RH Extend 200 has a tilt mechanism and backrest that can be adjusted separately. The back plate can be angled precisely according to individual preference, making this a uniquely adjustable and user-friendly chair. RH Extend 200 comes as standard with castors for soft floors and base in aluminium.

Backrest medium: width 440 mm, height 510 mm
Seat: width 460 mm, depth 470 mm (seatslide 60 mm)
Seat height: 400–510 mm (4Q)
Base in grey lacquered aluminium (5X) and castors for carpeted floors (65 mm)
› Accessories
RH Extend 220
RH Extend 220 has a tilt mechanism and backrest that can be adjusted separately. The back plate can be angled precisely according to individual preference, making this a uniquely adjustable and user-friendly chair. RH Extend 220 comes as standard with castors for soft floors and base in aluminium.

Backrest large: width 440 mm, height 620 mm
Seat: width 460 mm, depth 470 mm (seatslide 60 mm)
Seat height: 400–510 mm (4Q)
Base in grey lacquered aluminium (5X) and castors for carpeted floors (65 mm)
› Accessories
Neckrest Extend
Height and depth adjustable
Neckrest pad
Replacement pad for neckrest
Neckrest Cassette
To enable a neck rest to be fitted
at a later stage for medium back.
Decorative stitching
Armrest
8S
Adjustable in height and width. Rotating.
Armrest height above seat 215–295 mm
8E
Adjustable in height, depth and width.
Armrest height above seat 215–295 mm
Coat hanger
Gas stem
4P
For seat height 440-550 mm
4P Black
For seat height 440-550 mm
4Q Black
For seat height 400 -510 mm
Castor
For hard floors
Ø 65 mm
Base
5X Blankpolerat
Ø660 mm, 5-armat, blankpolerad aluminium
5X Svart
Ø660 mm, 5-armat, svartlackerad aluminium
5X Polished
Ø660 mm, 5-star, polished aluminium
5X - Black
Ø660 mm, 5-star, black aluminium