Itoki ACT2 vs KI Kiaura
Side by side from official specifications, sourced prices and User Insights. No written comparison exists for this pair yet.
Differences at a glance
Sources
- ITOKI Product Catalog: Act2 KJ-457JE-GNB4 ↗Checked Sep 29, 2026
- Kiaura Collection Task Chair Cut Sheet, KI ↗Checked Sep 29, 2026
- ITOKI Product Catalog: Act2 functions and features ↗Checked Sep 29, 2026
- Kiaura Collection Task & Conference Seating Product Specifications (Aug 2026), KI ↗Checked Sep 29, 2026
- ITOKI quality warranty ↗Checked Sep 29, 2026
- ITOKI (Japan) (price) ↗Checked Sep 25, 2026
- KI (ki.com) official list price (price) ↗Checked Sep 29, 2026
Itoki ACT2KI Kiaura
- Price
- ¥132,240From $2,000
- Seat height
- 450–565 mm (17.7-22.2 in)17.375–20.75 in (44.1–52.7 cm); 15.75–17.75 in (40.0–45.1 cm)
- Recline
- 20°Cognetic Technology: 9-degrees of total side-to-side motion and 15-degrees of front to back motion
- Arms
- Adjustable arms (4D link arms): height, depth, rotation angleArmless, fixed, height-adjustable, or 4D arms; adjustable arms 6.5–10.625" above seat
- Lumbar support
- Pelvis & lumbar support: 60 mm, 7 stepsOptional lumbar support with 2.25" of vertical adjustment
- Warranty
- Structure 3 years (mechanisms and moving parts 2 years, exterior and surface finish 1 year)Lifetime


