Office Star ProGrid vs SIHOO B100 Pro
Side by side from official specifications, sourced prices and User Insights. No written comparison exists for this pair yet.
$320.01
lower starting price for SIHOO B100 Pro than Office Star ProGrid at the brand stores
Differences at a glance
Sources
- 92553 ProGrid® Mesh Back Managers Chair spec sheet (Office Star, 08-08-25) ↗Checked Sep 29, 2026
- Sihoo B100 Pro Ergonomic Office Chair With Flip-Up Armrest – Official US Sihoo Store ↗Checked Oct 9, 2026
- Office Star Products (official MSRP) (price) ↗Checked Sep 29, 2026
Office Star ProGridSIHOO B100 Pro
- Price
- $580 – $650$259.99 – $299.99
- Recline
- 2-to-1 synchro tilt control with adjustable tilt tension3-position recline up to 135°
- Arms
- Height adjustable arms; Arms Max Inside: 19”; Arms to Floor Min: 25.25”; Arms to Seat Min: 6.5”Enlarged 4D flip-up armrests
- Lumbar support
- Breathable ProGrid® back with built-in lumbar support; Ratchet back height adjustmentResponsive lower-back support
Questions
Which is cheaper, the Office Star ProGrid or the SIHOO B100 Pro?
The SIHOO B100 Pro is cheaper to start: $259.99 versus $580 for the Office Star ProGrid at the brand stores (Sep 2026).
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