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lumbar activa 46.5–55.5 cm
Scale drawing with the manufacturer's official measurements.

2. Compare it with its alternatives

What defines it

01

Seat from 46.5 to 55.5 cm

It is the first filter for any chair: your popliteal height (≈ 25% of your height) must fall within this range. The chair filter checks it against your measurements in one click.

02

The lumbar that adjusts itself

Active lumbar support: it follows the curve of your back as you move, without you having to reposition it. It is the spec you notice most from the sixth hour on.

03

3-year warranty · up to 136 kg

The declared maximum weight is the frame's test limit, and the warranty is the best clue to its real durability.

Editor's rating

AdjustabilityLumbar supportSturdinessWarranty & cert.Value for money

0-10 scores calculated from manufacturer specs over our catalog's range — published method. They are not manufacturer figures.

Specifications

Seat height range46.5-55.5 cm
Adjustable seat depthNo
Lumbar supportActive
Armrestsfijos
Maximum user weight136 kg
Warranty3 years
Other data
Dimensions72 × 61 × 112 cm
HeadrestAdjustable 10 cm in height and 45° of tilt
ArmrestsFlip-up, follow the backrest recline
TiltLocks at 110°, 123° and 135°
Standards citedEN 1335-1/-2:2018, EN 16955:2017, EN 12529
Chair weight14.55 kg

Approximate specs from public listings, being verified with the manufacturer.

Pros and cons

  • ✓ Active lumbar support (adapts on its own)
  • ✗ No adjustable seat depth
  • ✗ Fixed armrests