SIHOO M18 vs KI Ruckus
Side by side from official specifications, sourced prices and User Insights. No written comparison exists for this pair yet.
$159.01
lower starting price for SIHOO M18 than KI Ruckus at the brand stores
Differences at a glance
Sources
- M18 Classic Ergonomischer Bürostuhl – SIHOO DE official store ↗Checked Oct 16, 2026
- Ruckus Collection Price List — Technical Specifications, KI ↗Checked Sep 29, 2026
- Sihoo M18 Ergonomic Office Chair – Official US Sihoo Store ↗Checked Sep 29, 2026
- Ruckus Task Chair product page, KI ↗Checked Sep 29, 2026
SIHOO M18KI Ruckus
- Price
- $289.99 – $299.99$449 – $598
- Seat height
- 44–54 cm17.7–22.4 in (45.0–56.9 cm)
- Seat depth
- 17.91 in (≈ 45.5 cm)18.8 in (47.8 cm)
- Arms
- Adjustable armrests (Up and down)Integral armrest functions as a support surface
- Warranty
- 3 yearsLifetime
Questions
Which is cheaper, the SIHOO M18 or the KI Ruckus?
The SIHOO M18 is cheaper to start: $289.99 versus $449 for the KI Ruckus at the brand stores (Oct 2026).
What do owners mention most?
Price and value for the SIHOO M18, and comfort for the KI Ruckus, based on review summaries.
Swap in a similar chair
Compare SIHOO M18 with
Compare KI Ruckus with
More comparisons
- SIHOO M18 vs Herman Miller Aeron Arms: Adjustable armrests on SIHOO M18; Arm height 7.5–11.5 in on Herman Miller Aeron.
- SIHOO M18 vs Ticova Ergonomic Office Chair Ticova and SIHOO M18 both offer mesh backs and cushioned seats.
- SIHOO M18 vs Branch Ergonomic Chair Arms: Adjustable armrests on SIHOO M18; 3D removable armrests on Branch Ergonomic Chair.
- SIHOO M18 vs FlexiSpot OC3 Arms: Adjustable armrests on SIHOO M18; 2D on FlexiSpot OC3.
- KI Ruckus vs Herman Miller Aeron KI Ruckus lists at $449 – $598; Herman Miller Aeron at $1,775 – $2,840 (official stores).