In the construction sector there are many jobs that require professionals to spend long periods of time kneeling on the floor, constantly bearing loads and repetitive movements. Those movements can take their toll in the long term.

At RUBI we have always been concerned about the health of professionals. The concept of ergonomics is always present within the design of our tools, as we believe that safety and minimizing the risk of injury at work are essential for health and proper performance.

The RUBI SR-1 ergonomic seat is the clearest example of how far tool design can complement and be involved in the prevention and safety of professionals in the construction sector.

The SR-1 ergonomic seat has an extremely strong and stable aluminium chassis.

The studied design of the SR-1 allows professionals to maintain an extremely comfortable ergonomic position at all times.

The SR-1 helps to prevent occupational injuries in both the knees and the back.

The height and angle of the SR-1 seat is adjustable for optimum adaptation to each application and user.

The robust structure of the RUBI SR-1 ergonomic seat has 7 highly resistant rubber wheels, to facilitate operator manoeuvrability on any surface.

The SR-1 features a practical storage compartment tray, ideal for flooring, parquet installation, and cleaning tasks and other operations on floor surfaces.

It includes a set of replaceable professional knee pads.

The SR-1 has a maximum load resistance of 130 kg.

In designing all RUBI products, the whole RUBI RDI team, consisting of engineers and professionals from around the world, has been vital. The fact that we receive information from many parts of the world gives us the opportunity to have a global view of the business and the needs of construction industry professionals to design tools adapted to each market.


  • Aluminium chassis high strength and stability.
  • Allows an ergonomic position of comfort.
  • Prevents injuries in knees and back.
  • Adjustable seat height and angle for optimum adaptation to each use.
  • Robust construction with 7 heavy duty wheels.
  • Includes tray for tools and accessories.
  • Ideal for flooring, parquet installation, cleaning and other operations on pavements tasks.
  • Replaceable ergonomic knee pads.
  • Maximum weight: 286 lb. (130 kg.)

Videos Ergonomic seat

References and models for Ergonomic seat

Where to buy

SR-1 ergonomic seat
  • Ref. - 81999
  • EAN-13 - 8413797819991
  • Units per box - 1
  • card_giftcardPoints: 40
  • format_align_justify Show barcode

Product reviews

Монахов Дмитрий
Монахов Дмитрий Saturday, 8 December 2018
81999 - SR-1 ergonomic seat

Сейчас даже представить не могу , как раньше без него обходился. Теперь и плиткорез тоже куплю руби, или фаст или стар

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Tomasz Kudas
Tomasz Kudas Monday, 7 January 2019
81999 - SR-1 ergonomic seat

Genialny wynalazek.praca na tym przyjemna i nie męcząca .Pozwala na zachowanie zdrowia i wygodną pozycję w pracy.Serdecznie polecam.Trochę duży koszt ale się zwraca w zdrowiu.

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Damian Bartoszek
Damian Bartoszek Monday, 18 February 2019
81999 - SR-1 ergonomic seat

Bardzo solidny sprzęt ! Gorąco polecam szczególnie tym których prześladuje ból kolan, dzięki temu krzesełku nacisk rozkłada się na kilka partii ciała nie skupiając się tylko na kolanach, chwała temu co wymyślił ten sprzęt.

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Ryszard Tuesday, 23 April 2019
81999 - SR-1 ergonomic seat

Super sprawa , uzywam nie tylko do glazurnictwa a swietnie sie nadaje do majsterkowania przy aucie ;)

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Bogusław Nazar
Bogusław Nazar Friday, 27 December 2019
81999 - SR-1 ergonomic seat

Pomocy w układaniu podłóg odciarza kolana i plecy stabilny i łatwo się nim przemieszcza z całą pewnością polecam

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