Itoki Spina vs Vitra ID Soft
Side by side from official specifications, sourced prices and User Insights. No written comparison exists for this pair yet.
Differences at a glance
Sources
- ITOKI Product Catalog: Spina chair KE-757GV-T1T1T1 ↗Checked Sep 29, 2026
- Vitra Factbook ID Chair 2026 (EN), linked from vitra.com ID Trim/ID Soft pages, pp. 32–33 (ID Soft) ↗Checked Sep 29, 2026
- ITOKI Product Catalog: Spina chair functions and features ↗Checked Sep 29, 2026
- ITOKI quality warranty ↗Checked Sep 29, 2026
- Vitra | Manufacturer Warranty (USA and Canada) ↗Checked Sep 29, 2026
- Vitra Online Shop US (price) ↗Checked Oct 2, 2026
Itoki SpinaVitra ID Soft
- Price
- ¥218,790From $995
- Seat height
- 475–590 mm (18.7-23.2 in)400–520 mm (15¾″–20½″), measured with 64 kg load; 450 mm (17¾″) fixed seat height
- Recline
- Middle range (reclines up to 10°), full stroke (reclines up to 20°)FlowMotion mechanism, lockable in upright sitting position, optional synchronised forward tilt; or optional AutoMotion mechanism with automatic weight adjustment and two backrest tension settings (hard or soft). No recline angle published.
- Arms
- Adjustable arms: 95 mm height (11 steps), inward 20° in 3 steps, 40° in total2D armrests (height, width) or 3D armrests (height, width, depth, 360° swivel); ring armrests for conference use; also without armrests. Armrest height above seat 195–295 mm (7¾″–11½″)
- Warranty
- Structure 3 years (mechanisms and moving parts 2 years, exterior and surface finish 1 year)5 years (Vitra Inc. Limited Warranty, sales via the Vitra online shop)

