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Series 1 Chair Air – Armless

Series 1 Chair Air – Armless
by Steelcase

Steelcase Series 1 Air offers an exceptional entry point into high-performance seating, characterized by space efficiency and weight-activated tension adjustments – customized to fit you.

With Air LiveBack® technology in the back flexes in two dimensions to encourage movement and posture changes while providing the spine with responsive support. A weight-activated mechanism takes the guesswork out of sitting and automatically responds to your body weight when you sit to provide the right amount of back tension as you recline. Allowing anyone, anywhere to sit down and get comfortable – quickly. Added is a comfort dial with a “boost” tension setting, offering 20% additional resistance for individuals who need it and an upright lock.

Series 1 Air is where serious support, lighthearted looks and exceptional value all come together—a different class that’s still best-in-class.


Stocked finishes available now:

Back: 3D Microknit in Graphite
Seat Upholstery: Omni-R Black
Flexor/Lumbar: Graphite
Frame: Black
Base: Black

Additional finishes available for indent orders. Please enquire for further information.


Back frame and seat shell are plastic.

Back: Integrated Liveback® Technology with height adjustable lumbar support.

Seat: Adaptive bolstering with adjustable seat depth.

Backrest: Weight-activated mechanism allows for quick, intuitive seat adjustments.

Base: Five-arm base is available in plastic.

Additional Options:
Coat hanger
Polished Aluminium Base
Hard or soft castors
Adjustable headrest
Arms: 4D adjustable arms.

160kg weight loading.


Width: 597 – 686mm x Height: 927 – 1048mm x Depth: 534 – 603mm x Seat Height: 420 – 458mm


SCS Indoor Advantage™ Gold
Level™ 3 certified to BIFMA e3 Standard
AFRDI Green Tick Certificate



Lead time+
Specific variations are in stock. Customised variations available in a 18 - 20 week lead time.


Ready to ship