At The Chair King we offer a range of low-cost options for common problems you may be experiencing with your office chairs.  Our services include:


  • Gas strut replacement (re-gas)

  • Castors

  • Five star bases

  • Arm rests and back rest repairs

  • Mechanisms

  • Office chair audits

  • Workplace Health & Safety checks

  • New chair assembly and set-up

  • Reconditioned office chairs

  • Trial and loan chairs

  • Supply of new ergonomic seating

Transform nearly any office chair or stool with smooth, easy-rolling rollerblade style wheels! Guaranteed not to scratch or leave marks on any surface.

Suits Herman Miller Aeron, Mirra & Sayl chairs.
Aeron Headrests
Gas Cylinders
Castor Wheels
Chair Bases
Drafting Kits
Aeron Parts
Large Castors
Mirra Parts
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Your iconic Aeron chair provides superior ergonomic support to your back and lower body.

By adding a headrest, your head and neck will also be fully supported.

Introducing the Atlas Headrest


  • Adjusts to fit 95% of users

  • Floating adjustability provides exceptional comfort

  • Attaches in less than one minute

  • Fits all ages and sizes of Aeron chairs – including classic and remastered

  • Made in the U.S. by well respected, long-term Herman Miller suppliers

  • Patented design

  • The only headrest that won't void your Aeron chair's warranty.

Atlas helps Aeron do more of what it does best—provide postural choice and comfort, from fully upright to reclined.