bExact Prime Extra High Back




Exact is precisely that!

It is a specific match for each user and adapts itself to the respective task at hand.
All adjustments are made from the seated position and can be achieved easily by the user. Operation is both simple and smooth.
Any chair that is in a shared space can be realigned to the new user in a matter of seconds. From a Facility Management perspective, it is possible to ‘get it right the first time’ when undertaking a new fit-out as one common design creates aesthetic uniformity, and yet each product offers genuine personalisation to suit individuals.

Two styles of upholstery, four seat sizes, and three back heights allow you to create the optimal set-up for a chair which can then be precisely aligned to suit the shape of the user, and the way in which they choose to work…

Our positive back-adjustment system is a world-first.

Located at three key points along the back, we have developed a unique method of adjustability – with 12 positions available at each point.

Quite simply, the level of comfort and personalisation is optimal with Exact.

Adaptive Ergonomics… because it’s personal.

All b Exact chairs are supplied GST Free

3 lever ergo with seat slider
Independent seat angle and back angle adjustment, seat slider for seat depth adjustment.

Auto synchronised mechanism
Self weighted synchro mechanism automatically adjusts to suit the different height and weight of each user. This enables the chair to be used by multiple users, as it will react with the same level of support to each user.

Incremental adjustments for fine-tuning tilt-range, tilt-lock and level of resistance to suit individual preference. The Auto mechanism has been designed to promote movement and activity whilst sitting.

Touch synchronised mechanism
Set and Forget! Simple controls allow this mechanism to be adjusted to suit your height and weight. It will always provide supportive and controlled movement.

The chair can be locked upright as well as a range of tilting positions, whenever movement is not required.

Mechanism Options:

⦁ 3 lever ergo with seat slider
⦁ Auto synchronised mechanism
⦁ Touch synchronised mechanism

Seat Options:

G2 Gelteq (with Visco Elastic Hybrid Contour)
Small 480m(w) x 440mm(d)
Medium 500m(w) x 460mm(d)
Large 520m(w) x 480mm(d)

Coccyx G2 Gelteq Cut Out Seat (Please enquire)
Small 480m(w) x 440mm(d)
Medium 500m(w) x 460mm(d)
Large 520m(w) x 480mm(d)



The Gel-Teq™ cushion has been designed and developed in Australia and has rapidly become the leading advancement in seating technologies.

It is an all-new chemical compound that is neither memory foam, nor visco-elastic foam.

Our aim was to create a seat which offered 100% contact with the shape of any user, and which would readjust each time that user shifted their chair.

It is always our philosophy to provide fully dynamic seating designs, and our target was to create a cushion which would be as flexible in its movement as the rest of the chair.

Gel-Teq™ responds to the movements of the user, and as they do move throughout their working environment – immediately the foam re-calibrates itself to the new posture.

By maintaining a correct posture throughout the day, not only is the risk of injury minimized, but blood circulation is also maximized – as to is productivity.

Many chair manufacturers combine different types and/or grades of foams and make claims as to the healthcare benefits of having done so… Gel-Teq™ is an all-new hybrid platform that creates one balanced technology.

We believe that there is a simple test; try the chair for an hour – and you will not give it back… EVER!

We worked closely with design engineers and industrial chemists to create this concept and undertook market trials in late 2012 to gain feedback from as wide a range of different users, in many different working conditions.

These trials took place in Melbourne, Sydney, Newcastle, Adelaide and Perth.

Clients were asked to trial the new Gel-Teq cushion in comparison to two other styles of seat, and we received an overwhelming response in favour of the new style.

This unique hybrid foam combines the properties of Visco-Elastic foam and Gel to create a seat which moulds itself to the precise shape of the user and cradles the pelvis to assist them to maintain an optimum seating posture for extended periods.

A good office chair should not just be comfortable when sat on for the first few minutes; it should continue to be comfortable for the entire day.

That is the difference between a soft foam and a supportive foam.

Additional information


Adjustable Arms, No arms, Three Direction Arms


Black, Blue, Grey, Red

Mechanism Options

3 Lever Ergo w/ Seat Slider, Auto Synchronised Mechanism, Touch Synchronised Mechanism

Seat Options

G2 Gelteq Large 520m(w) x 480mm(d), G2 Gelteq Medium 500m(w) x 460mm(d), G2 Gelteq Small 480m(w) x 440mm(d)