KI Ruckus vs SIHOO Doro S100
Side by side from official specifications, sourced prices and User Insights. No written comparison exists for this pair yet.
$50.99
lower starting price for KI Ruckus than SIHOO Doro S100 at the brand stores
Differences at a glance
Sources
- Ruckus Collection Price List — Technical Specifications, KI ↗Checked Sep 29, 2026
- Doro S100 Ergonomic Chair | Dual Lumbar Support & 4D Armrests – UK Sihoo official Shop ↗Checked Oct 8, 2026
- Sihoo Doro S100 Ergonomic Office Chair with Dual Dynamic Lumbar Support – Official US Sihoo Store ↗Checked Oct 8, 2026
- Ruckus Task Chair product page, KI ↗Checked Sep 29, 2026
KI RuckusSIHOO Doro S100
- Price
- $449 – $598$499.99 – $509.99
- Seat height
- 17.7–22.4 in (45.0–56.9 cm)46–54 cm
- Seat depth
- 18.8 in (47.8 cm)15.15–17.12 in (≈ 38.5-43.5 cm)
- Arms
- Integral armrest functions as a support surface4D coordinated armrests (Up and down, left, right, forward and backward, tilt linkage); Up and down 2.76 in, forward and back 1.18 in, side to side, rotate 72°
- Warranty
- Lifetime3 years
Questions
Which is cheaper, the KI Ruckus or the SIHOO Doro S100?
The KI Ruckus is cheaper to start: $449 versus $499.99 for the SIHOO Doro S100 at the brand stores (Sep 2026).
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More comparisons
- KI Ruckus vs Herman Miller Aeron KI Ruckus lists at $449 – $598; Herman Miller Aeron at $1,775 – $2,840 (official stores).
- SIHOO Doro S100 vs HBADA E3 Pro (2026 Edition) Arms: 4D coordinated armrests on SIHOO Doro S100; Armrest Height: 28.3"–34.4" on HBADA E3 Pro (2026 Edition).
- SIHOO Doro S100 vs SIHOO M18 Arms: 4D coordinated armrests on SIHOO Doro S100; Adjustable armrests on SIHOO M18.
- SIHOO Doro S100 vs SIHOO Doro C300 Pro V2 Arms: 4D coordinated armrests on SIHOO Doro S100; 8D Bionic Armrests on SIHOO Doro C300 Pro V2.
- SIHOO Doro S100 vs SIHOO Doro C300 Pro Arms: 4D coordinated armrests on SIHOO Doro S100; 6D coordinated armrests on SIHOO Doro C300 Pro.