TNK Flex


TNK Flex provides two fundamental developments aimed at revolutionising office seating – Intelligent Backrest – the automatic orbiting pivot reverts the chair back to its origional position without the user having to manually activate any mechanism – Adaptable Backrest – the supportive seating structure stems from the adaptable backrest (height, inclination, torque), granting the complete freedom of movement, while synchronously maintaining the correct ergonomic posture at all times.


  • Large choice of modern finishes
  • Constructed from 50.6% recycled materials
  • 77.3% of the chair is recyclable
  • Seat foam contains air chambers which allows for better weight distribution
  • Conforms to relevant UNI & BS standards

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+353 (021) 4270666

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The Business Centre,
Clontarf St. Co. Cork

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o’brien office systems

The Business Centre, Clontarf St., Cork
Telephone +353 (021) 4270666

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Monday to Friday 9am - 5:30pm.
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