Knoll · Office Chairs
Knoll RPM
Offices wanting an adjustable upholstered task chair.
- 12 / 3-year warranty
1 video
At a glance
Seat height
16.5–20.5 in
Arms
Fixed arms
Warranty
12 / 3 years
About
Knoll RPM task chair (basic or advanced control; also high task and side versions) with upholstered seat and height-adjustable back.
Specs
Sources
- RPM Chair Dimensions and Operating Instructions (Knoll PDF) ↗Checked Sep 29, 2026
- Knoll Office Seating Price List, September 2013 (Knoll PDF) ↗Checked Sep 29, 2026
Size and fit
- Seat height
- 16 1/2 - 20.5 in (Medium (standard) cylinder)15 - 17 3/4 in (Low cylinder)
- Seat depth
- 17.5 in (Basic control)16.5 - 18.5 in (Advanced control (seat depth adjustment))
- Seat width
- 20 1/2 in (Basic, Advanced, High Task)
Adjustments
- Recline
- Recline range 25°; seat back/seat pan angle 93° - 109° (Basic, Advanced, High Task)
- Arms
- Fixed arms (8 3/8" from seat; width 2" range) or High performance arms (height 7 1/4 - 10 1/2"; ±15° pivot; width 2" range) (Arm options)
- Lumbar support
- Lumbar support height 5.9 - 9.9", width 17", center height 8"; back height adjustable within a four inch range (Basic, Advanced, High Task)
Build and warranty
- Warranty
- 12 Years (24-hour, 7 days a week, multi shift use; parts and labor to repair), except seating upholstery, textiles, leathers and finishes (3 years) (North America contract, 2013 price list)
- Chair weight
- 44 lb (Basic/Advanced with fixed arms)51 lb (High Task with fixed arms)
Videos
Where to buy
Amazon
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Specs and prices come from the brand sources listed under Specs and next to the price; User Insights link to their originals. Confirm the exact configuration, seller and price before buying. Editorial policy



