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Salli Ergorest Black

Salli Ergorests Twin

  • £82300 Exc VAT

The Salli Ergorest is one of the only dynamic upper limb support saddle stools available in the UK. What makes this chair so unique is the dynamic upper limb supports which allow your arms to move effortlessly in the horizontal plane. This means you can offload the arms during dynamic repetitive movements and arm movements that would normally put the upper limb under repeated low grade stresses. As rear supports the Salli Ergorest still allows you to get very close to the patient and has a back rest to provide extra back support for those prolonged procedures.

The support is most popular for dental surgeons and can be configured with either the Twin or Salli Multi-adjuster stool. It is also worth noting that because the supports are moveable they are designed to take the weight of the arm and will get damaged if you use them like standard armrests to get out of the chair.

The patented, saddle shaped seat top is designed to facilitate a more upright position by tilting the pelvis forward. Although users can still slouch on this stool, the positioning encourages you to work your core muscles and sit more upright. In the longer term working the core muscles during saddle sitting is thought by a number of healthcare professionals to play a role in improving posture and reducing the risk of musculoskeletal injury..


The Adjustability:

  • Dynamic upper limb support
  • Backrest
  • Patented perineal pressure redistribution design 
  • Lever based forwards and backwards tilting to enable pelvic tilting and a more upright sitting position
  • Seat height adjustment

The Look:

  •  Available in a wide range of fabrics. For more information on the fabric options please see the options tab. It is also possible to design your own stool by using the Salli Configurator. To  use the configurator please call 0203 051 0157or email info@ergodental.co.uk or contact us 
    •    It is possible to select the stools with either a black aluminium or chrome finish base and gas stem

The Build:

  •  The seat come with a standard guarantee of 10 years. The upper limb support and backrest comes with a guarantee of 2 years

The Range Explained

Out of the 10 different stools within the Salli range 95% of dentists will select from what we call the Salli core range, which includes the Twin, Multiadjuster, Swing and Swing Fit. The first thing to note is that all 4 stools have the same iconic seat top. The table below is designed to highlight the key similarities and differences and which stools are most popular in which dental specialities.

Name of Stool

Saddle Shaped Seat

Seat Height Adjustment

Forwards & Backwards Tilt

Swing Active Movement Mechanism 

Adjustable Saddle Split


























Key Questions

What is the difference between the Salli Ergorest Twin and the Multi option?

The only difference is that the Multiadjuster allows you to change the width and angle between the two parts of the saddle. If you want the multi option please contact us. 

How far does the seat move?

The lever based tilt enables you to rotate the seat top up to 30 degrees.

Can I try it?

Yes. To try this stool in your own dental practice please call 0203 051 0157 or email info@ergodental.co.uk or contact us

Core Options

Gas Stem

The gas stem height dictates the height of the seat and so it is crucial you take the time to ensure that it will suit your height. There are four gas stem options which should be selected based on your height. The short gas spring is suitable for users under 160 cm, medium for users between 155–180 cm and long spring for users that are over 170 cm. There is also Mini gas spring is for individuals who have extra low gas stem height requirements – please contact us for more information on the mini gas stem as it is not a standard product. It is worth noting that the spring mechanism on the Salli Swing and Swing Fit adds 5cm in height to the seat height, which means that the short gas spring is suitable for users under 165 cm, medium for users between 160–185 cm and long spring for users that are over 175 cm.


There is a range of fabric options available. For dental use the two most popular options are the leather and artificial leather fabrics. For normal dental practices, we recommend the breathable and durable genuine leather, and for laboratories the disinfectable artificial leather.


Leather Colour Options


Artificial Leather Colour Options



As a standard the stools come with castors suitable for hard floors. However, we can supply other castors including castors for carpets, lockable castors and loaded castors. If you are not sure what castors you need please contact us


Additional Accessories



The footring is designed to be fastened at the bottom of the gas stem and is designed to provide a firm support surface for the feet when sitting in a higher position.


Foot Aduster:

Occasionally dental professionals need to keep hands free for procedure they are working on and do not want to then have to adjust the seat height. In these situations some dentists prefer to use a foot adjuster to control the height of the stool. The foot adjuster is positioned just above the stool base and allows effortless height adjustment with the press of the foot.

Salli provides a 10 year warranty

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