Flexbase SitRite

Flexbase SitRite is designed to provide extra support and comfort to the user. With a stable sitting position, it creates increased endurance and optimises the ability of the user to use their arms and head. The seating system is anatomically designed with great ergonomic advantages in respect of seating position and pressure distribution.

All seat adjustments can be made, without tools, using ergonomically designed levers. Electric seat functions are available as an option. Flexbase SitRite offers a large range of accessories. The chassis has very easy-rolling wheels that follow the unevenness of the ground and has generous space between the wheels, making it easy for the user to kick forward whilst sitting in the chair.

Accessory code E02

Accessories, Euroflex
arbetsstol flexbase sitrite frilagd croped 1

Technical details


Group 102

The benefits of SitRite are concealed under the surface of the seat, in the two foam materials with different densities. The lower, harder, foam section helps to hold the pelvis in a good position, while the upper, softer foam section achieves a distribution of pressure by being thicker under the seat structure than it is under the thighs. SitRite is an excellent example of how design and density combine to create better balance, straightening of the spine, and control of hand movements. All in order to create the best level of comfort and stability.

The SitRite back has an ergonomic form, which supports a large part of the trunk without impairing the arm’s freedom of movement. Pressure is distributed over a large area, and the trunk is also supported at the sides, which enhances comfort, increases stability and reduces fatigue when the user has a reduced sitting capability. When the trunk is stable, the control of the hands and head’s movements is also improved.

Seat (width x depth)40x40, 40x45, 45x45, 45x50, 50x50 cm
Seat width (between armrests)38-56 cm
Seat depth40-59 cm
Seat height Gas (height to the underside of the seat)37-52 cm, 43-63 cm
Seat height El (height to the underside of the seat)37-55 cm, 43-68 cm
Seated handle screw-17º till +17º
Seated crank-27º till +17º
Seated gas-24º till +8º
Seated electric-24º till +12º
Backrest height, adjustable43-62 cm
Back (width x height) - SitRite37x43, 42x45, 47x47 cm
- SitRite LS24x43, 28x45, 33x47 cm
Back angulation30º
UpholsteryBlack Atlantic
Armrest height, adjustable0-26 cm
Armrest plate30x8x3 cm


Flexbase has very easy-rolling wheels that follow the unevenness of the ground and has generous space between the wheels, making it easy for the user to kick the chair forwards whilst sitting in the chair. The easily accessible adjustable brake does not obstruct lateral movement. A rear wheel brake is fitted as standard, but this can easily be changed to a front wheel brake or four-wheel brake. The two-part chassis enables the chair to stands firmly, even on uneven ground.

Chassis, width58 cm
Chassis, length60 cm
Total weight23 kg (gas), 31 kg (el)
User weight, max140 kg
BrakeChassis mounted/seat mounted
Wheel size100 mm


Product sheet Euroflex SitRite


Euroflex Work Chairs


natur grenar 73A0554