Modway Pinnacle Upholstered Office Chair vs SIHOO B300 Pro
Side by side from official specifications, sourced prices and User Insights. No written comparison exists for this pair yet.
31 lb
higher rated load for SIHOO B300 Pro than Modway Pinnacle Upholstered Office Chair (official specs)
Differences at a glance
Sources
- Modway product page - Features / Specifications ↗Checked Oct 17, 2026
- Sihoo B300 Pro Ergonomic Office Chair – Official US Sihoo Store ↗Checked Oct 16, 2026
Modway Pinnacle Upholstered Office ChairSIHOO B300 Pro
- Price
- $320.50$329.99 – $379.99
- Seat height
- 19.5–22 in46.8–55.3 cm
- Seat depth
- 20 in16.5–18.5 in (≈ 42-47 cm)
- Load capacity
- 299 lb330 lb (≈ 150 kg)
- Recline
- tilt tensionThree lockable recline angles: 105°, 120°, 135°
Questions
Which is cheaper, the Modway Pinnacle Upholstered Office Chair or the SIHOO B300 Pro?
The Modway Pinnacle Upholstered Office Chair is cheaper to start: $320.5 versus $329.99 for the SIHOO B300 Pro at the brand stores (Oct 2026).
Which has a higher weight capacity?
The SIHOO B300 Pro, rated for 330 lb versus 299 lb for the Modway Pinnacle Upholstered Office Chair.
Modway Pinnacle Upholstered Office Chair: specs, reviews, where to buy →SIHOO B300 Pro: specs, reviews, where to buy →
