Color
Obsidian / Merle
Steelcase · 2004–Present (current gen refreshed)
Think
Weight-activated Steelcase tasker with strong sustainability story and 400 lb rating.
Bottom line
Buy Think if you want a weight-activated Steelcase tasker with a sustainability story and a 400 lb rating. Mesh, 3D knit/quilted, or upholstered backs are available; 4D arms are common. No factory headrest and no forward tilt on the cataloged configs. Fit range is roughly 5'0"–6'4".
Where to buy
Typical prices — new ~$1,100, refurbished ~$480, used ~$280.
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Fit
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Units
Configurations
Available in Mesh Back, 3D Knit / Quilted, and Upholstered Back.
Spec sheet
- Typical configuration
- Work chair, mesh or 3D back, 4D arms
- Era produced
- 2004–Present (current gen refreshed)
- Discontinued
- No
- Approx. MSRP (new)
- $1,100
- Typical refurbished price
- $480
- Typical used price
- $280
- Height range
- 152–193 cm
- Weight capacity
- 181 kg
- Seat width
- 50 cm
- Seat depth
- 42–48 cm
- Backrest height
- 56 cm
- Seat material
- Full Mesh
- Armrest type
- 4D Articulating
- Arm adjustability
- 4D arms common; fixed/height options exist
- Forward tilt
- No
- Lumbar
- Integrated
- Headrest
- None
- Cylinder
- Top-activated pneumatic
- Caster stem
- 11mm × 22mm standard
- Frame
- Polymer + recycled-content emphasis
- Tilt / lock
- Weight-activated synchro with upright lock options
Revision matrix & serial tag guide
Serial tag location: Label under seat; Think’s weight-activated controls and back style (mesh / quilted / upholstered) identify generation.
| Year | Version | Changes |
|---|---|---|
| 2004 | Original Think | Early highly sustainable Steelcase task platform. |
| 2010s–2020s | Current Think | Weight-activated controls refreshed for hybrid work; multiple back styles. |
Aftermarket & replacement parts
Compatible cylinder type: Top-activated pneumatic. Caster stem: 11mm × 22mm standard. Headrest availability: None.
Spec notes
- Estimated fit range based on published seat-height data from overall chair height band.
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