Why Ergosphere?

DuoFlex Q5

Ergonomic Chair

From: 32,200.00

Available | Ships for free the next day

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Premium Ergonomics


It's Summers again. The Hottest Ergonomic Sale is back.

Upgrade your workspace with the coolest furniture this summer

Ending August 16th


get flat 10% off on our range of adjustable desks and ergonomic chairs

DuoFlex Q5

Ergonomic Chair

Duoflex Q5

A Closer Look

Adjustable Headrest

  • Headrest accessory adjusts 70mm (2.8”) vertically.
  • Pivoting range:74°

Mesh Backrest

  • Provides dynamic support and allows airflow, providing a comfortable sit in any environment.

Lumbar Support

  • Lumbar height adjusts within a 70mm(2.8”) range to provide additional lower back support.

Seat Slider 

  • Seat depth adjusts within a 80mm (3”) range to accommodate users of varying leg lengths.


  • Soft dual-wheel casters are 65mm O.D. for use on hard floors.


  • 27″ (688mm) Five-arm base



Weight-activated Synchronized Mechanism

  • Auto-Balance tension adjustment utilizes the weight of the user to balance resistance of the back.
  • 3:1 back to seat synchronous movement with 3 position tilt-lock.
  • Back reclines 18° from upright position.


  • 3D arms allow fluid adjustment in three directions
  • Height adjustment range: 68mm (2.7″)
  • Front-to-back adjustment range: 40mm (1.6″)
  • Pivoting arm caps: 15° inward and 15° outward
Duorest Q

The naturally flexible
ergonomic chair

Q5W detailed Graphic Mesh Ergonomic Chair

Frequently asked questions

The installation is fairly simple and takes on average 15 minutes for someone with no experience installing ergonomic chairs. Each chair comes with an installation guide.

Duoflex chairs come with 3-5 years warranty.

Duoflex Q5 Chairs come with 3 Year Comprehensive warranty

You can learn more about our warranties here

These are both same chairs with different frame colors. Q5 comes with white frame whereas Q5 black comes with black frame

Mesh Ergonomic Chair
Mesh Ergonomic Chair


  • EN1335
  • ANSI/BIFMA X5.1-2017
  • TB117-2013
  • ISO 14001 & 9001


Get Comfortable with Ergosphere

Ergosphere takes care of office furniture so you can build your business. With white glove installation, space planning and flexibility included—and wholesale prices that save you money on premium products—we’re the modern way for growing teams to furnish office space.

What Our Clients Say

2 reviews for DuoFlex Q5


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80 %

Reviewed by 01 customer(s)

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    Found the perfect seating position

    The chair cushion is comfortable and not excessive, and the lumbar support helps. Overall, it is very satisfactory and generally feels good. The color and design are excellent, but the product’s durability is questionable, especially since the headrest looks weak. Ergonomics and Seating position is extremely good and can’t be compared to cheap Indian brands like Featherlite or transteel.

    March 7, 2022
    Verified Purchase

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    Premium Ergonomics

    Compared to other chairs, Duoflex Q5 doesn’t put a lot of strain on the back, and the backrest is well ventilated, so you remain cool during the summers! It’s nice to feel the sense of comfort that premium ergonomics provide. I’ve never felt this fresh after working all day before while using cheap no-name chairs without a thought.

    December 14, 2021
    Verified Purchase

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