Kokuyo Ing vs KI Ruckus
Side by side from official specifications, sourced prices and User Insights. No written comparison exists for this pair yet.
Differences at a glance
Sources
- KOKUYO ing instruction manual (8. Specifications) ↗Checked Sep 29, 2026
- Ruckus Collection Price List — Technical Specifications, KI ↗Checked Sep 29, 2026
- KOKUYO Workstyle Shop – ing, cushion type, lateral type, adjustable arms ↗Checked Sep 29, 2026
- Ruckus Task Chair product page, KI ↗Checked Sep 29, 2026
- KOKUYO quality warranty for office furniture ↗Checked Sep 29, 2026
- KOKUYO Workstyle Shop (Japan) (price) ↗Checked Sep 25, 2026
Kokuyo IngKI Ruckus
- Price
- ¥119,790 – ¥183,150$449 – $598
- Seat height
- 425–515 mm (16.7–20.3 in)17.7–22.4 in (45.0–56.9 cm)
- Seat depth
- 455 mm (17.9 in)18.8 in (47.8 cm)
- Arms
- Arm height adjusts in 11 steps with a button; armrest rotates 60° inward (2 steps)Integral armrest functions as a support surface
- Warranty
- Structure 10 years (purchases from Jan 1, 2023); mechanisms and moving parts 2 years; exterior and surface finish 1 yearLifetime
Questions
What do owners mention most?
Comfort for the Kokuyo Ing, and comfort for the KI Ruckus, based on review summaries.
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More comparisons
- Kokuyo Ing vs Herman Miller Aeron Headrest: With-headrest type on Kokuyo Ing; None offered by Herman Miller on Herman Miller Aeron.
- Kokuyo Ing vs Steelcase Gesture Headrest: With-headrest type on Kokuyo Ing; Optional on Steelcase Gesture.
- KI Ruckus vs Herman Miller Aeron KI Ruckus lists at $449 – $598; Herman Miller Aeron at $1,775 – $2,840 (official stores).