Amazone / Jumper Sit-Stand Chair
Amazone chairs are ideal for restoring a healthy and dynamic posture at sit-stand or mobile workstations. The shape of the seat allows for an open angle between the lower limbs and the torso, an “open” pelvic position, and thus supports the natural curve of the spine, while keeping the feet firmly planted on the floor. The base of these chairs is very compact (54 cm in diameter), making them particularly well-suited for dynamic and mobile work environments, as the user enjoys great freedom of movement.
The saddle-style seat of the Amazone sit-stand chair offers a more compact design than that of its cousin, the Jumper, and is therefore better suited to narrower pelvises.
The Amazone and Jumper seats are available in three mechanisms (standard, reclining, and rocking).
Thanks to a wide range of configurations and finishes, they can be adapted to many specific work environments (medical, antistatic, etc.).
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Highlights – Standard seat saddle
- Dynamic sit-stand position
- Compact size (base diameter 54 cm)
- Available with a backrest and armrests
- 3 different mechanisms (fixed, rocker, and seesaw)
The saddle seat
The “saddle-style” seat is an ergonomic design inspired by the position the body naturally assumes when sitting on a horse’s saddle. In this posture, the lower limbs and torso form an angle greater than 90°, and the pelvis is in a neutral position, ensuring that the spine maintains its natural curve and that your body functions optimally.
Settings
Seat height
Seat tilt (optional with tilt-back)
Backrest height (optional)
Backrest tilt (optional)
Tension of the balance mechanism
Armrests (height, width)
Options
- 2D Armrests
- 4D Armrests
- A9 Armrests
- Coccyx Support
- ESD (Electrostatic Discharge) Configuration
- Medical Configuration (Seamless)
- Cleanroom Configuration
- Feature
- Height-adjustment pedal
- PVC Coating
- Fabric upholstery
- Wheels with brakes
- 360° Rotating Arm Mount
- FMVSS 302 Class B/Stamskin EN 1021/1-2 synthetic leather fire treatment
- Reciprocating Cylinders
| Standard Seat Height Adjustment | 57–76 cm |
|---|---|
| Seat Height Adjustment (Lower Cylinder) | 49–63 cm |
| Seat Height Adjustment (Upper Cylinder) | 64–89 cm |
| Extra-high seat height adjustment | 76–99 cm |
| Standard seat dimensions (W x D) | 34 x 30 cm (Amazone) / 44 x 30 cm (Jumper) |
| Seat depth | 7 cm |
| Standard backrest dimensions (H x W) | 21 x 32 cm |
| Backrest Height Adjustment | 9–22 cm |
| Seat Recline Adjustment (Forward/Backward) | +3°/-8° |
| Seat Tilt Range | 11° |
| Armrests | Yes |
| Base Diameter | 54 cm |
| Caster Diameter | 6.5 cm |
| Backrest Height Range | 13 cm |
| Maximum user weight | 120 kg |
| Seat Composition |
|
| Folder size | Bottom |
| Warranty | 5 years |




