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Wilkhahn ON 174/7 Task Chair

As low as $1,737.00
Available
Only %1 left
SKU
ON-17407-

Introducing the ON chair from European market leader Willkahn. This is their standard medium back model which includes arms and a seat slider.

We all spend long periods of time in hunched positions at our desks, but what the human body actually requires is frequent and a varied range of movements. Wilkhahn understands this key principal of ergonomics which is why they developed Trimension for the ergonomic ON chair. This unique tested feature is a patented technology for three dimensional, synchro-adjusted dynamic seating.

ON chairs are made to order in Sydney, allow 3-4 weeks manufacture time plus 5-10 days shipping depending on your location.

We all spend long periods of time in hunched positions at our desks, but what the human body actually requires is frequent and a varied range of movements. Wilkhahn understands this key principal of ergonomics which is why they developed Trimension for the ergonomic ON chair. This unique tested feature is a patented technology for three dimensional, synchro-adjusted dynamic seating.

What is Trimension:

Trimension doesn’t just encourage forwards, backwards and sideways movements, but the pelvis to rotate too - which is so important for the spine’s stability.

Two separately moveable swing plates, just like two thighs, lie at the core of the 3D synchronous adjustment technology. Minimal shifts in weight are already translated into movement. The position of the pivotal points and way they work are exactly like knee and hip joints. As a result, the body maintains its centre of gravity – no matter what posture it adopts or the way it moves. Backache is effectively prevented and the metabolism, muscles and joints are stimulated. Scientific case studies have proved that ON’s varied range of motion significantly enhances the feeling of well-being and powers of concentration in office environments.

Features:

  • Trimension, synchronous, three-dimensional kinematics that encourage three-dimensional dynamic sitting. The coordinated interaction of the technology, seat and back automatically adapts to you – whatever your posture or motion.
  • The snchro tension control is quickly adjustable in any direction (a max. of 4.5 rotations) for people weighing between 45-120kg.
  • The backrest is height adjustable up to 60mm in six lockable positions, no buttons or levers are needed.
  • The backrest and seat can be locked in the front sitting position.
  • The seat height is infinitely adjustable between 40cm and 52cm with a DIN 4550-compliant gas lift.
  • Includes a seat depth adjustment of 40-45cm. The seat depth is altered by grabbing the front end of the seat with both hands and turning it upwards, or downwards to reduce depth again to suit different thigh lengths.
  • Five-star base black aluminium base.
  • Load-dependent braking, twin wheel swivel castors made of black polyamide for carpets/wood floors
  • Shell for the technology made of die-cast shot blasted black aluminium, with top cover made of black polypropylene.
  • Gas lift covered by telescopic protective tubing made of black through- dyed polypropylene
  • 3D armrests made of fibreglass reinforced, black through-dyed polyamide. Armrest pads made of black through-dyed polyurethane (TPU). The depth and width of the armrest pads can be changed by pushing and turning them.
  • Height of armrests adjustable by 10cm (eight lockable positions), depth by 4cm, in each case can be swivelled 30 degrees inwards and outward
  • Does not include a pelvic forward tilt.

Colour/Fabric:

The seat and backrest covered in innovative Fiberflex 35 fabric. It’s permanently elastic, breathable and kind to the skin. Due to its three-dimensional design, it looks like additional micro-cushioning

  • Black Fiberflex 35/99
  • Grey Fiberflex 35/11
  • Beige Fiberflex 35/1110

 

Specifications

  • On Chair, medium back, FiberFlex fabric seat and back, black polyamide star base, black aluminium frame, black 3D arms, seat slider
  • Seat dimensions: 51cm wide x 47-51cm deep (with seat slider)
  • Back height from seat: 97cm (when raised becomes 109cm)
  • Seat height from floor: 40-52cm
  • Star base: 70cm wide
  • Chair depth: 66cm

Certifications:

  • AFRDI Green Tick certificate 15677/3
  • AFRDI Blue Tick certificate 16309/2
  • Greenguard Gold certificate 7697-420
  • GS AND TUV certified
  • DIN EN 1335/13761/1022 certified
  • ANSI/BIFMA X5.1 certified

 

Warranty Information

  • Five (5) year warranty

 

Shopping with Confidence!

We appreciate that you want to shop with confidence online. And so Bad Backs wishes to confirm the importance we place on your privacy, security, our returns policy and customer service support.

Should you choose to shop in-store, visit one of our stores in Melbourne, Sydney or Perth.    Click here for our store locations

 

More Information
Brands Wilkhahn
Free Shipping No
Click and Collect Available Yes
Custom Order No
Taking Back Orders No
Best Choice No
Clearance No
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