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Mark Adler Expert 5.7 Black ergonomic chair


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Sale price €296,84
€243,31 excl. VAT

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Ergonomic Office Chair Mark Adler Expert 5.7 Black

Ergonomics and Versatility for Your Workspace

Mark Adler Expert 5.7 Black ergonomic office chair

A modern office chair designed for long-term work and comfort. The combination of multi-point adjustments, durable materials, and well-thought-out solutions makes the Expert 5.7 perfect for both the office and your home workstation.

Adjustable Backrest and Slide Technology

Mark Adler Expert 5.7 Black ergonomic chair backrest and seat adjustment

The Expert 5.7 combines the ability to adjust the backrest with locking in three positions and a sliding seat. This makes it easy to adjust the chair for work or rest, as well as for the user's height, which reduces pressure on the thighs and knees and promotes correct posture.

Customizable 2D Lumbar Support

Mark Adler Expert 5.7 Black ergonomic chair lumbar support

The adjustable lumbar support allows you to customize the height and depth of your lower back support. This targeted adjustment reduces strain and helps maintain the natural curvature of the spine during long hours of work.

Adjustable 2D Headrest

Mark Adler Expert 5.7 Black ergonomic chair headrest

The height- and angle-adjustable headrest provides adequate support for your neck and cervical spine, significantly reducing muscle tension and improving your overall comfort while working at a monitor.

Dynamic 3D Armrests

Mark Adler Expert 5.7 Black ergonomic chair 3D armrests

Three-dimensional armrests allow you to adjust the height, tilt angle, and front-to-back position for a precise fit at your desk, helping to reduce strain on your shoulders and wrists.

Pull-Out Footrest for Quick Relaxation

Mark Adler Expert 5.7 Black ergonomic chair extendable footrest

The practical extendable footrest slides out when needed, allowing you to instantly change to a more relaxed position without having to stand up. This feature is highly beneficial for blood circulation and leg comfort.

Breathable and Durable Mesh HD Fabric

Mark Adler Expert 5.7 Black ergonomic chair Mesh HD fabric

The thick weave of the Mesh HD fabric provides excellent abrasion resistance and effective air circulation to prevent overheating, ensuring you maintain maximum comfort during prolonged sitting.

Reliable Actuator and Floor-Friendly Casters

Mark Adler Expert 5.7 Black ergonomic chair base and casters

A durable gas actuator that meets BIFMA standards (Class 3) ensures smooth height adjustment and a long mechanism life. The 5 cm polyurethane-rubber blend casters move quietly and protect your floor surface from scratches.

Dimensions

Mark Adler Expert 5.7 Black ergonomic chair front dimensions Mark Adler Expert 5.7 Black ergonomic chair side dimensions

Review the detailed measurements to ensure the Expert 5.7 is the perfect fit for your workspace and body type. The comprehensive dimensions cover everything from the adjustable seat height to the extendable footrest depth.

What Do You Get with Your Purchase?

  • Mark Adler Expert 5.7 Black Ergonomic Office Chair
  • Accessory pack for assembly
  • Assembly instructions
Technical Specifications
Product Type: Ergonomic Office Chair
Brand: Mark Adler
Model: Expert 5.7 Black
Material: Mesh HD fabric
Gas Lift / Actuator: BIFMA Class 3, 100 mm
Casters: Polyurethane-rubber, 5 cm diameter
Backrest Adjustment: Tilt with locking in 3 positions
Seat Adjustment: Slide technology (front to back)
Armrests: 3D (height, angle, and front-to-back position)
Headrest: 2D (height and angle)
Lumbar Support: 2D (height and depth)
Footrest: Extendable
Total Height: 122 - 132 cm
Total Width: 64 cm
Base Width: 64 cm
Seat Width: 49 cm
Seat Depth: 50 cm
Seat Height (from floor): 51 - 61 cm
Total Depth (with footrest extended): 93 cm
Armrest Height (from floor): 67 - 77 cm
Armrest Height (from seat): 27 - 35 cm
Armrest Length: 24.5 cm
Headrest Width: 33 cm
Headrest Height Adjustability Range: 19 cm
Shoulder Width: 51 cm
Lumbar Depth Adjustability Range: 9 cm
Weight: 19.1 kg
Packed Dimensions (H x W x D): 53.0 x 65.0 x 33.0 cm

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