HÅG SoFi vs Duorest Alpha
Side by side from official specifications, sourced prices and User Insights. No written comparison exists for this pair yet.
Differences at a glance
Sources
- HÅG SoFi Spec Sheet (US, 2026-08-06), Flokk ↗Checked Sep 29, 2026
- DUOREST ALPHA (official product page) ↗Checked Sep 29, 2026
- HÅG SoFi factsheet ENG (Oct 2019), Flokk ↗Checked Sep 29, 2026
- Duorest Alpha Brochure (PDF) ↗Checked Sep 29, 2026
- DUOREST Warranty (official) ↗Checked Sep 29, 2026
- HÅG US Price List (Flokk, 8.6.26) (price) ↗Checked Sep 29, 2026
- Duoback Official Store (Korea) (price) ↗Checked Sep 29, 2026
HÅG SoFiDuorest Alpha
- Price
- $1,689 – $1,979₩413,000 – ₩520,000
- Load capacity
- 300 lb (136 kg)Standard 300 lbs. weight capacity
- Recline
- Tilt range is 20° forwards and 14° backwards from a neutral position 4° to the rearBack reclines 18° from upright position; 3:1 back to seat synchronous movement with 3 position backlock
- Arms
- HÅG SlideBack™ armrests: adjust height, width or slide backwards; optional extras (aluminium or plastic); arm height 185-300 mm3D arms: height adjustment range 72mm (2.8”), front-to-back adjustment range 40mm (1.6”), pivoting arm caps 17º inward and 17º outward
- Headrest
- Headrest foremost support point 630-835 mmOptional Headrest accessory adjusts 49mm (1.9”) vertically; pivoting range 63º
- Warranty
- 10-year guarantee against production defects (normal use up to 9 hours per day)3 Year Body Frame; 1 Year Mechanism, Cylinder, Form, Casters; 1 Year Flexible Rubber Connector, Seat Pan Materials
What users mention
From 2 HÅG SoFi and 0 Duorest Alpha user reviews, most mentioned first. Green is liked, orange is a caution.
Design
HÅG SoFi6 mentionsDuorest Alpha3 mentionsBack support
HÅG SoFi4 mentionsDuorest Alpha3 mentionsAdjustability
HÅG SoFi4 mentionsDuorest Alpha3 mentionsBreathability
HÅG SoFi4 mentionsDuorest Alpha1 mentionPrice and value
HÅG SoFi3 mentionsDuorest Alpha2 mentionsComfort
HÅG SoFi2 mentionsDuorest Alpha2 mentions
Questions
Which has a headrest?
Both: the HÅG SoFi as standard and the Duorest Alpha as an option.
What do owners mention most?
Design for the HÅG SoFi, and back support for the Duorest Alpha, based on review summaries.




