Which KneelArc configuration is included?

This listing is for the standard gray cotton-linen configuration with a padded seat, two padded knee supports, and no backrest. It is not the upgraded backrest model.

Can the chair height or angle be adjusted?

No. KneelArc has a fixed seating geometry and no height, recline, swivel, or resistance adjustments. Its movement comes only from the curved rocker rails.

What are the documented dimensions?

The overall height is 54 cm. The seat pad measures 43.5 × 28 cm, and each knee pad measures 27 × 16.8 cm. Product documentation does not include a complete floor-footprint measurement.

Will KneelArc fit every user?

No fixed-geometry chair can be assumed to fit everyone. Product documentation provides no user-height range or maximum user weight. Begin with a short session, and stop using it if the seat angle or contact at the knees feels uncomfortable.

Can the gray covers be washed?

The selected cotton-linen upholstery is listed as removable for washing. No machine-wash temperature or drying method is documented, so follow the care instructions supplied with the chair and do not wash the internal padding.

What is the return policy?

Every order includes a 60-day money-back guarantee, and Ergola pays return shipping. EU statutory consumer rights remain unaffected.

KneelArc Chair

Name: KneelArc Chair
Brand: ERGOLA
SKU: KNEELARC-GRAY-3776215741914
Price: 45.90 EUR
Availability: InStock

Costruita su misura per il tuo corpo, non per uno "medio".

Fixed-height rocking kneeling chair with a wood-grain-finished iron frame, padded seat and twin knee supports, and removable gray cotton-linen upholstery. This standard model has no backrest or adjustment mechanisms.

4.4

Vedi tutte le 22 recensioni

53,33 €

Imposte calcolate al momento del pagamento

Curved rails for gentle forward-and-back rocking
Padded seat and two separate padded knee supports
Removable gray cotton-linen upholstery
Iron frame with a wood-grain transfer finish
Anti-slip strips along the floor-contact rails
Fixed-height backless construction with no armrests

Disponibile — pronto per la spedizione· Ordina oggi, spedizione in 1-2 giorni lavorativi

Spedizione gratuita

Resi entro 60 giorni

Garanzia di 1 anno

La consegna standard negli Stati Uniti, nei Paesi Bassi e nel Regno Unito richiede in genere 5-7 giorni lavorativi dalla spedizione dell'ordine. Si tratta di stime, non di garanzie, e possono variare in base alla destinazione.

Pagamento sicuro

Ogni parte mobile è testata per resistere all’usura: ruote, inclinazione e meccanismi dei braccioli superano test di resistenza a oltre 100K cicli, per anni di uso quotidiano. Intervallo di adattabilità dichiarato e portata di 300 lb.

Valutazione dei clienti

4.4 / 5

22 recensioni

Senza rischi

60-day money-back guarantee

Paghiamo noi la spedizione di reso. Senza domande.

Supportato dalla ricerca

Design che allinea la postura

Basato su ricerche di ergonomia pubblicate: guarda le prove.

Recensioni del prodotto in evidenza

Alcune recensioni recenti sul prodotto.

A useful second seat, not my only chair. KneelArc gives me a very different desk position from a conventional office chair. I use it for shorter writing blocks, then switch seats when I want a backrest. The gentle…
Lydia M.
Separate knee pads suit my sitting style. I prefer the two individual supports to one long kneeling bar because each knee has a clearly defined place. The padding is supportive rather than deeply soft. I began with brief…
Danique S.
Rocking is gentle and completely manual. The curved rails respond when I shift forward or back; there are no springs pushing me. That subtle movement is enough to change the seating angle during a task. It feels more…
Madison G.

Leggi tutte le recensioni

Tour delle caratteristiche

Uno sguardo più da vicino, funzione per funzione

54 cmOverall height

43.5 × 28 cmSeat pad

27 × 16.8 cmEach knee pad

Person seated on the gray KneelArc Chair while working at a home-office desk

An alternative way to sit

A backless seat with room to rock

KneelArc combines a padded seat, two separate knee supports, and curved rails in one fixed-height chair. The rails allow gentle forward-and-back movement while the backless form keeps the setup simple, with no levers or settings to configure.

Gentle rocking railsPadded twin knee supportsRemovable gray upholsteryNo backrest or armrests

Close view of the gray padded seat and two separate knee supports on the KneelArc Chair

Padded contact

One seat and two separate knee supports

The fixed layout gives you a padded seat above two individual padded knee supports. Each contact surface is clearly defined, with no moving linkages or adjustment hardware between sessions.

Curved rails for gentle forward-and-back rockingIron frame with a wood-grain transfer finish

Curved base

Shift gently instead of holding one angle

The continuous curved rails let the chair move forward and back as you shift. The movement is controlled by your body and the fixed rocker shape, so there are no springs, locks, or resistance settings.

Padded seat and two separate padded knee supportsAnti-slip strips along the floor-contact rails

Hand tightening a visible fastener on the KneelArc Chair with a small hex key

Straightforward setup

Visible fasteners, clearly assembled

The frame and padded supports join with visible mechanical fasteners. Assembly is required, and the included instructions guide the setup; there are no hidden height or recline mechanisms to configure afterward.

Removable gray cotton-linen upholsteryAssembly required with instructions supplied

KneelArc Chair in use at a bright wooden home-office desk

Part of a varied routine

Use it when you want a different desk seat

KneelArc is designed as an alternative seating option for home or office work. Its fixed form feels different from a conventional chair, so start with shorter sessions, change position regularly, and switch seats whenever the knee contact or seating angle no longer feels comfortable.

Close-up of the gray seat, visible fastener, and wood-grain-finished iron frame on the KneelArc Chair

Documented construction

Iron underneath, wood-grain finish outside

The frame is iron rather than solid wood. A transfer-printed wood-grain finish gives the rails their natural appearance, while visible fasteners, padded surfaces, and floor-contact strips keep the construction straightforward and easy to inspect.

Wood-grain-finished iron

The documented iron frame uses a transfer-printed wood-grain finish; it is not sold as solid wood.

Curved rocker rails

The fixed rail shape creates gentle forward-and-back movement without springs or hinges.

Visible fastened assembly

Mechanical fasteners join the frame, and assembly instructions are supplied with the chair.

Specifiche tecniche

I dettagli

The selected standard gray chair has a fixed 54 cm overall height, a 43.5 × 28 cm seat pad, two 27 × 16.8 cm knee pads, and no backrest or height adjustment.

Dimensioni: Overall height: 54 cm; seat pad: 43.5 × 28 cm; each knee pad: 27 × 16.8 cm
Si adatta a: Fixed geometry with no height adjustment; no user-height range or maximum user weight is supplied

Materiale: Iron frame with wood-grain transfer finish; padded seat and knee supports; removable gray cotton-linen upholstery

Resi: 60-day money-back guarantee — we pay return shipping

Verifica onesta dell'idoneità

Questa sedia non è adatta a tutti

Preferiamo che tu acquisti la cosa giusta piuttosto che quella più costosa. Ecco alcuni casi in cui potrebbe non fare al caso tuo:

Se superi abbondantemente i 6′4″

Lo schienale è calibrato per la maggior parte delle altezze, ma oltre circa 6′4″ potrebbe non arrivare fino in cima alla parte alta della schiena. Una sedia pensata per chi è più alto ti starà meglio.

Se hai bisogno di braccioli oltre l'intervallo indicato

I braccioli si regolano entro un intervallo definito. Se ti serve un'escursione 4D più ampia di quella riportata nelle specifiche, questa sedia potrebbe non raggiungerla.

Servono circa 10 minuti per montarla

Viene spedita smontata con gli attrezzi inclusi. Aspettati un montaggio breve e semplice prima di sederti per la prima volta: non è pronta all'uso appena tolta dalla scatola.

Hai ancora dubbi? Con 60-day money-back guarantee — we pay return shipping, non c'è alcun rischio nel provarla alla tua scrivania: se non si adatta alla tua postazione, rimandala indietro.

How KneelArc changes the way you sit

A factual look at its backless layout, rocking frame and fixed geometry.

CompareWhat you getWhat to know

Sitting position: One seat pad with two separate widened knee supports; It feels different from a conventional office chair.
Movement: Curved floor rails allow gentle user-controlled rocking; There is no swivel, recline mechanism or caster base.
Frame: Iron tubing with a light natural wood-grain finish; The frame is metal, not solid wood.
Upholstery: Gray cotton-linen covers over foam-padded supports; Follow the supplied care instructions for cleaning.
Fit and setup: Fixed-height backless design; overall height about 54 cm; Assembly is required; no user-capacity rating is documented.
Returns: 60-day money-back guarantee; ERGOLA pays return shipping.

Sitting position: What you getOne seat pad with two separate widened knee supports; What to knowIt feels different from a conventional office chair.
Movement: What you getCurved floor rails allow gentle user-controlled rocking; What to knowThere is no swivel, recline mechanism or caster base.
Frame: What you getIron tubing with a light natural wood-grain finish; What to knowThe frame is metal, not solid wood.
Upholstery: What you getGray cotton-linen covers over foam-padded supports; What to knowFollow the supplied care instructions for cleaning.
Fit and setup: What you getFixed-height backless design; overall height about 54 cm; What to knowAssembly is required; no user-capacity rating is documented.
Returns: What you get60-day money-back guarantee; What to knowERGOLA pays return shipping.

Recensioni del prodotto

Recensioni su KneelArc Chair, incluse qualità, vestibilità, rapporto qualità-prezzo e aspettative di consegna.

Valutazione media

4.4

Basato su 22 recensioni

Distribuzione delle valutazioni

5 stelle

4 stelle

3 stelle

2 stelle

1 stella

Valutazione

Ordina

Recensioni del prodotto (10)

Lydia M.🇺🇸

08/22/26

A useful second seat, not my only chair

KneelArc gives me a very different desk position from a conventional office chair. I use it for shorter writing blocks, then switch seats when I want a backrest. The gentle forward-and-back rocking makes the fixed geometry feel less static.

Ti è stato utile?

Rupert C.🇬🇧

08/04/26

Wood look without pretending to be solid timber

The frame has a convincing furniture-like appearance, but the listing correctly identifies iron beneath the transferred wood-grain finish. That construction feels appropriate at this price. Visible fasteners keep the design honest rather than trying to hide how it is assembled.

Ti è stato utile?

Danique S.🇳🇱

07/17/26

Separate knee pads suit my sitting style

I prefer the two individual supports to one long kneeling bar because each knee has a clearly defined place. The padding is supportive rather than deeply soft. I began with brief sessions and found my preferred position without rushing.

Ti è stato utile?

Vilius R.🇱🇹

06/30/26

Fixed geometry will not suit everyone

The chair is nicely made and looks good, but there is no height or angle adjustment. My partner finds the seat-to-knee-pad spacing natural while I feel cramped after twenty minutes. We kept it for the user it fits, but measuring expectations matter.

Ti è stato utile?

Madison G.🇺🇸

06/12/26

Rocking is gentle and completely manual

The curved rails respond when I shift forward or back; there are no springs pushing me. That subtle movement is enough to change the seating angle during a task. It feels more like rocking furniture than a mechanical office chair.

Ti è stato utile?

Alastair P.🇬🇧

05/25/26

Assembly rewards careful alignment

The frame and pads arrive as a proper assembly job. I loosely fitted all visible fasteners before tightening them evenly, which kept the chair square. The supplied guidance was adequate, though a second person made holding the pieces easier.

Ti è stato utile?

Marijn E.🇳🇱

05/07/26

Gray upholstery works in a living space

My office shares a corner with the dining room, so the subdued fabric and wood-grain rails were a major reason for choosing KneelArc. It looks like intentional furniture rather than clinical equipment. The absence of a tall back also keeps the sightline open.

Ti è stato utile?

Akvilė J.🇱🇹

04/19/26

Delivery estimate was broad but reliable

A chair-sized parcel was never going to be next-day post, and the checkout range reflected that. Tracking updated at the main handoffs and the box arrived within the estimate. Padding and frame pieces were separated well enough to prevent obvious rubbing.

Ti è stato utile?

Darren L.🇺🇸

04/01/26

Good value as alternative seating

For a little over the price of many desk stools, this includes a padded seat, twin supports and a rocking iron frame. It does not replace an adjustable ergonomic chair, but as a second seating option it offers excellent value in my office.

Ti è stato utile?

Catherine B.🇬🇧

03/14/26

Knee contact limits my session length

The pads are properly cushioned, yet any kneeling-style seat places contact somewhere a conventional chair does not. For me, thirty minutes is enough before changing position. I appreciate the product page advising shorter sessions instead of suggesting everyone will adapt identically.

Ti è stato utile?