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ALEFJÄLL Office Chair
ALEFJÄLL Office Chair

Verified 1 month ago

IKEA

Grann Beige

Verified 1 month ago

IKEA

Grann Golden-Brown

Summary
Ergonomic office chair.
Ergonomic office chair.
Application

Suitable for business and residential use.

Suitable for business and residential use.

Description

Ergonomic office chair enables users to remain comfortable and focused with a well-shaped backrest with adjustable lumbar support and soft full grain leather that breathes. 


Features and benefits:

  • Ten year guarantee.
  • The padded armrests provide good support and comfort for arms.
  • Suitable for business use.
  • Synchronized tilt mechanism allows the chair to move with the user.
  • The backrest moves more than the seat when leaning back, so torso/hips open up. This improves circulation and keeps energy levels up.
  • Adjustable seat depth enables proper back support and even weight distribution across the seat cushion. This prevents circulation from being cut off at the knees and reduces knee pressure.
  • Adjustable lumbar support helps maintain the correct posture while sitting which reduces strain on muscles on the lower back.
  • Height-adjustable seat allows the user to adjust the height so that back and legs are at a 90° angle.
  • A safety function locks the castors when no one is sitting in the chair and keeps it securely in place when standing up.
  • The castors are designed to provide ease of movement and maneuverability on both carpeted and hard floors as well as on uneven surfaces.
  • With automatic tilt tension, the users body weight determines how much resistance the backrest offers. This counter-pressure helps you keep an active posture in the chair.
  • Backrest can be adjusted to provide support in all the right places and helping the body to maintain a naturally good posture.
  • GRANN cover is made of grain leather which is a very high-quality leather. As it ages it becomes softer and develops a darker tone and fine patina.
  • Tested for office use and meets the requirements for durability and stability set forth in the following standards: EN 1335 and ANSI/BIFMA x5.1.

Ergonomic office chair enables users to remain comfortable and focused with a well-shaped backrest with adjustable lumbar support and soft full grain leather that breathes. 


Features and benefits:

  • Ten year guarantee.
  • The padded armrests provide good support and comfort for arms.
  • Suitable for business use.
  • Synchronized tilt mechanism allows the chair to move with the user.
  • The backrest moves more than the seat when leaning back, so torso/hips open up. This improves circulation and keeps energy levels up.
  • Adjustable seat depth enables proper back support and even weight distribution across the seat cushion. This prevents circulation from being cut off at the knees and reduces knee pressure.
  • Adjustable lumbar support helps maintain the correct posture while sitting which reduces strain on muscles on the lower back.
  • Height-adjustable seat allows the user to adjust the height so that back and legs are at a 90° angle.
  • A safety function locks the castors when no one is sitting in the chair and keeps it securely in place when standing up.
  • The castors are designed to provide ease of movement and maneuverability on both carpeted and hard floors as well as on uneven surfaces.
  • With automatic tilt tension, the users body weight determines how much resistance the backrest offers. This counter-pressure helps you keep an active posture in the chair.
  • Backrest can be adjusted to provide support in all the right places and helping the body to maintain a naturally good posture.
  • GRANN cover is made of grain leather which is a very high-quality leather. As it ages it becomes softer and develops a darker tone and fine patina.
  • Tested for office use and meets the requirements for durability and stability set forth in the following standards: EN 1335 and ANSI/BIFMA x5.1.
Color
Beige, Brown
Beige, Brown
Finish
Powder-coated, Smooth
Powder-coated, Smooth
Material
Polyester, Leather, Steel, Plastic
Polyester, Leather, Steel, Plastic
Shape
Other
Other
Length
640 mm
640 mm
Width
640 mm
640 mm
Height
950 mm
950 mm
Warranty description
Ten year
Ten year

Specification

Classification data
Standards
-
-
Safety requirements
To BS EN 1335-2.
To BS EN 1335-2.
Durability
To ANSI/BIFMA x5.1.
To ANSI/BIFMA x5.1.
Dimensions
To BS EN 1335-1.
To BS EN 1335-1.
Usage
Office use.
Office use.
Adjustability
Heights of seat and armrests.
Heights of seat and armrests.
Seats and backs
-
-
Material
Leather.
Leather.
Colour
Grann beige.
Grann golden-brown.
Frame
-
-
Material
Steel section.
Steel section.
Finish
Epoxy/polyester powder-coating.
Epoxy/polyester powder-coating.
Colour
Grann beige.
Grann golden-brown.

Additional properties

Base
Steel star base with epoxy/polyester powder-coating.
Steel star base with epoxy/polyester powder-coating.
Height
950 mm (maximum).
950 mm (maximum).
SeatingHeight
450 mm (minimum); 560 mm (maximum).
450 mm (minimum); 560 mm (maximum).
Depth
640 mm.
640 mm.
Width
640 mm.
640 mm.
Load
110 kg.
110 kg.

Sustainability data

Material
Polyester, Leather, Steel, Plastic
Polyester, Leather, Steel, Plastic