KI Altus vs SIHOO B100 Pro
Side by side from official specifications, sourced prices and User Insights. No written comparison exists for this pair yet.
$621.01
lower starting price for SIHOO B100 Pro than KI Altus at the brand stores
Differences at a glance
Sources
- Altus Task Chair product page, KI ↗Checked Sep 29, 2026
- Sihoo B100 Pro Ergonomic Office Chair With Flip-Up Armrest – Official US Sihoo Store ↗Checked Oct 9, 2026
- Altus Seating Price List, KI ↗Checked Sep 29, 2026
KI AltusSIHOO B100 Pro
- Price
- $881 – $1,516$259.99 – $299.99
- Load capacity
- supports up to 400 pounds330 lb (≈ 150 kg)
- Arms
- Adjustable arms, fixed arms, or armlessEnlarged 4D flip-up armrests
- Headrest
- Headrest available (Mesh Task / Fabric Task Headrest Adjustable Armchair)Wide 3D adjustable headrest
- Lumbar support
- Mesh chair: optional adjustable lumbar (height and depth); fabric chair: automatic lumbar supportResponsive lower-back support
- Warranty
- Lifetime3 years
Questions
Which is cheaper, the KI Altus or the SIHOO B100 Pro?
The SIHOO B100 Pro is cheaper to start: $259.99 versus $881 for the KI Altus at the brand stores (Sep 2026).
Which has a headrest?
Both: the KI Altus as standard and the SIHOO B100 Pro as standard.
Swap in a similar chair
Compare KI Altus with
Compare SIHOO B100 Pro with
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- SIHOO B100 Pro vs HBADA E3 Air (2026 Edition) Arms: Enlarged 4D flip-up armrests on SIHOO B100 Pro; Armrest Height: 68.5cm–84cm on HBADA E3 Air (2026 Edition).
- SIHOO B100 Pro vs Secretlab TITAN Evo Load capacity: 330 lb on SIHOO B100 Pro; 130 kg on Secretlab TITAN Evo.
- SIHOO B100 Pro vs SIHOO B100 Headrest: Wide 3D adjustable headrest on SIHOO B100 Pro; Wide 2D adjustable headrest on SIHOO B100.