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CAPOT OC.017 mesh office chair with 8-step lumbar review

A mesh chair certified to BIFMA X5.1, with an 8-step micro-adjustable lumbar mechanism and a stated 159 kg (350.5 lb) capacity.

What this adds up to The only chair in this hub with a stated BIFMA X5.1 certification, an 8-step lumbar and a five-year parts warranty — for a buyer in Europe, since it is not sold on Amazon.com.

CAPOT is the only maker in this hub to count the steps of its lumbar: 5 cm (2 in) of travel across 8 of them, aimed at the L1 to L5 region of the lower back specifically. That level of detail, alongside a stated BIFMA X5.1 structural certification, is what separates this chair from the rest of the hub more than any single comfort feature.

The base is stainless steel, rated to 159 kg (350.5 lb) in the description — the listing title says 180 kg, so go by the lower figure — and CAPOT backs the chair with a five-year warranty that includes free replacement parts — relevant given that casters, gas struts and armrest pads are exactly the components most likely to need replacing years into ownership on any chair in this category.

The manufacturer specifically recommends this chair for users between 165 and 188 cm (65 to 74 in), and its seat height runs from 47 to 56 cm (18.5 to 22 in) — the highest published range in this hub, against 35 to 45 cm on the Yaheetech — which is worth checking against your own height before buying — a chair sized wrong for the person sitting in it undermines even the best lumbar mechanism. The rest is detail the listing does give: an “Aerovith” mesh seat of 49 × 51 cm, an SGS-tested gas spring, quiet PU casters, armrests that fold up 90° to slide under a desk, and a headrest adjustable in height and depth. CAPOT puts assembly at about 20 minutes. The chair is sold on the European Amazon stores, at about €200 on amazon.de, and not on Amazon.com.

Prices quoted in this text were read on 2026-10-13. The live price is at the top of the page.

What holds up, and what does not

Strengths

  • BIFMA X5.1 certification for structural stability and durability
  • Lumbar support adjusts across 5 cm (2 in) of travel in 8 discrete steps, targeting the L1–L5 region specifically
  • Stated 159 kg (350.5 lb) weight capacity on a stainless-steel base
  • Five-year warranty with free replacement parts
  • Recommended for users between 165 and 188 cm (65 to 74 in), with a 47–56 cm (18.5–22 in) seat height

Compromises

  • The listing gives two weight capacities: 159 kg (350 lb) in the description, 180 kg in the title — go by the lower figure
  • Not listed on Amazon.com: the button opens a search
  • Sizing is specifically recommended for a 165–188 cm (65 to 74 in) height range — worth checking against your own height before buying

Specifications

Amazon referenceB0G6DGXX7M (identical on 5 markets)
EAN0797430681410
Seat height47–56 cm (18.5–22 in)
Backrest reclineLocks at 90°, 110° and 125°
Stated weight capacity159 kg, 180 kg in the listing title
Lumbar support5 cm (2 in) of travel in 8 steps
ArmrestsFold up 90° (4D)
HeadrestHeight and depth adjustable (sold as "3D" in the title)
Seat size49 × 51 cm (19.3 × 20.1 in)
Warranty5 years, replacement parts included
MeshAerovith mesh seat and back
Gas springSGS-tested
Base and castersStainless-steel base, quiet PU casters
Recommended user height165–188 cm (5 ft 5 in – 6 ft 2 in)
AssemblyAbout 20 minutes, says CAPOT

What buyers ask us first

What does BIFMA X5.1 certification actually test?

BIFMA X5.1 is an industry structural-testing standard for office chairs covering stability, durability and safety under repeated load — CAPOT states this chair is certified to it, which is a more specific and checkable claim than general marketing language about "premium build quality".

How adjustable is the lumbar support?

It moves across a 5 cm (2 in) range in 8 discrete steps, aimed at the L1 to L5 region. It is the only chair in this hub to state a number of steps; the Marsail gives more travel on its separate pad, 5.5 cm (2.2 in) up and down and 3 cm (1.2 in) in and out, but no steps, and the ELITESEATS gives no range.

Is there a warranty on replacement parts?

CAPOT states a 5-year warranty including free replacement parts, and a support team responding within 24 hours — worth confirming on the current listing, since warranty terms can change between production runs.

Our score

8.6/ 10

The only chair in this hub with a stated BIFMA X5.1 certification, an 8-step lumbar and a five-year parts warranty — for a buyer in Europe, since it is not sold on Amazon.com.

Today’s price and availability, for home office gear

A reference exists on these Amazon stores: France, Germany, Italy, Spain, United Kingdom. Listed is not the same as in stock — availability changes daily.

Details checked on October 13, 2026.

This one and its buyer, among home office gear

A long-term investment for someone who spends most of the working day seated and wants documented certification behind the build.

The home office gear guides that feature it

Sources

Specifications: the manufacturer sheet for home office gear and the matching Amazon product page. Prices and availability: Keepa. Every figure on this page names its source.

The way we judge this home office gear