X-Chair X1 vs Itoki ACT2

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

X-Chair

X-Chair X1

$729

Itoki

Itoki ACT2

¥132,240

≈ $830

17.7 lb

lighter: Itoki ACT2 weighs less than X-Chair X1 (official specs)

Differences at a glance

X-Chair X1Itoki ACT2

Price: $729¥132,240
Seat height: 15.56–19.75 in450–565 mm (17.7-22.2 in)
Recline: Extensive Variable Recline allows you to recline and lock into position. Recline tension can be adjusted using one tension-resistant control.20°
Arms: 4-Dimensional armrests come standard (up, down, side-to-side, front-to-back); option to upgrade to FS 360 rotational armrests; Armrest Height 7.125in - 10.625inAdjustable arms (4D link arms): height, depth, rotation angle
Headrest: Optional add-on (standard configuration: No headrest; Headrest +$60)Adjustable head support: 60 mm height, 30° front-back
Lumbar support: Dynamic Variable Lumbar (DVL)® Support; height adjustable backrest raises the DVL®Pelvis & lumbar support: 60 mm, 7 steps
Warranty: 5 years (all parts and materials); 15 years (non-moving metal components, chair frame)Structure 3 years (mechanisms and moving parts 2 years, exterior and surface finish 1 year)

Which has a headrest?

Both: the X-Chair X1 as an option and the Itoki ACT2 as standard.

What do owners mention most?

Price and value for the X-Chair X1, and design for the Itoki ACT2, based on review summaries.