Steelcase Think V2 vs SIHOO Doro C300 Ultra V2

Side by side from official specifications, sourced prices and User Insights. No written comparison exists for this pair yet.

Steelcase

Steelcase Think V2

$1,199 – $1,681

SIHOO

SIHOO Doro C300 Ultra V2

$679.99 – $689.99

$519.01

lower starting price for SIHOO Doro C300 Ultra V2 than Steelcase Think V2 at the brand stores

Differences at a glance

Steelcase Think V2SIHOO Doro C300 Ultra V2

Price: $1,199 – $1,681$679.99 – $689.99
Seat height: 16.5–21.5 in (41.9-54.6 cm); 18–25 in (45.7-63.5 cm)47.5–55.5 cm (≈ 18.7-21.9 in)
Seat depth: 15.5" to 18" (seat depth adjusts 2.5")16.9–18.5 in (≈ 43-47 cm)
Load capacity: 400 lb (181.4 kg)330 lb (≈ 150 kg)
Recline: Weight-activated synchro tilt; comfort dial with four settings: upright back lock, mid-back stop, boost setting and weight-activated full reclineRecline Angles 105°, 120°, 135°
Arms: 4D arms, height-adjustable arms, fixed arms or armless8D Bionic Armrests (up, down, forward, back, rotate, or tilt)
Headrest: Optional headrest adjusts vertically to support head and neckUltra-wide 3D headrest, adjusts in three directions
Lumbar support: Adjustable lumbar with embedded spring energy comes standardDomino™ Sacral-Lumbar Support 2.0: moves up or down, 3 support levels
Warranty: Limited Lifetime; 12-year, multi-shift, 24/7 parts and labor3 years (covers manufacturing defects)

Which is cheaper, the Steelcase Think V2 or the SIHOO Doro C300 Ultra V2?

The SIHOO Doro C300 Ultra V2 is cheaper to start: $679.99 versus $1,199 for the Steelcase Think V2 at the brand stores (Sep 2026).

Which has a headrest?

Both: the Steelcase Think V2 as an option and the SIHOO Doro C300 Ultra V2 as standard.