Refurbished BackStrong Chair

4 reviews
Pay Once
$1,099 $550

or Pay over time

Refurbished BackStrong Chair

4 reviews
Pay Once
$1,099 $550

or Pay over time

Choose Color: Black Frame with Black Upholstery
Choose Material: Vegan Leather

60 Day

10 Minute
assembly time

Proudly based
in the USA

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While the optimal height range for this chair is 4′ 11 ½″ (151 cm) to 6′ 1″ (186 cm), some of our customers who fall outside of this range have still found it to be a comfortable fit.

The seat height is 21.75″. The adjustable range is 18.75″–21.75″.

Maximum weight capacity 275 pounds.

  • Chair Size

    22 ¼–30″W × 26 ¼″D × 41″–44″H
  • Seat Height

    18 ¾″–21 ¾″
  • Seating Area Depth

    17 ½″
  • From Arm to Floor

    24 ¾″–27 ¾″
  • Seat/Back Cushion Size

    30 ¼″W × 26 ½″D × 18″H
  • Carton Size

    30 ¾″L × 21 ½″W × 26″H
  • Container Loading

    84 / 180 / 239 / 271
  • Weight

    N.W. 48.86 lbs, G.W. 60.28 lbs
  • Foam

    Molded foam
  • Arms

    Solid PU arm pads
  • Gas Lift

    CP-1680-45 (80/185 mm drop down 45 mm)

Refurbished chairs are non refundable, all sales are final


Fit Guide


Return Policy

Sit in The BackStrong and Gain:

Ideal posture and
greater flexibility

Better blood flow
to reduce fatigue

More oxygen
to your muscles

Relief from neck
and shoulder strain

Backed By Experts

Product Features


Unlike regular chairs that allow you to lean back at unsafe angles, ours was designed to fit the curve of your spine perfectly. This design cradles your pelvis and lower back, causing your vertebrae to stack into ideal posture. Sit back, and you’ll find it’s impossible to slouch. The result? Relief in your neck and shoulders and a difference you can feel.

Made to Move

Our Sit In Motion® technology makes this the only chair in the world that allows natural movement of the pelvis and back. It was built to move and rock with you, stimulating circulation, improving flexibility, and bringing more oxygen to your muscles.

Easy on the Eyes

Foldaway arms allow you to move much closer to your desk and reduce eye strain. Plus, our commitment to making things that last means we source materials carefully to create chairs that look sleek and at home in your space.

60 Day Guarantee

We know you'll absolutely love your chair, but if for some reason it isn't right for you, we’ll refund you the cost of the chair within 60 days of purchasing. Our chairs also come with a Limited Lifetime Warranty on all components with a one year warranty on cushions. For more details about our warranty click here.

Built with Care


Completely adjustable seat-height lever, as well as a 360-degree swivel with smooth rolling coasters.


From product design to technology, we value simplicity. With 6 simple pieces, the chair can be assembled in less than 10 minutes.


All of the components of our products are built with sustainability in mind and are 100% recyclable.

Customer Reviews
5.0 Based on 4 Reviews
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Filter Reviews:
Abigail O.
United States United States
Awesome Purchase!!

This chair is amazing! It engages your core. It has helped my posture so much.

Darlene K.
United States United States
Loving My Chair

I love my All33 chair. I find my posture is better since I starting using my chair. I especially love the support for my lower back.

Wendell P.


all33 Refurbished BackStrong Chair Review
Sheila D.

I love my chair. I have a history of a lumbar decompression and fusion. This chair as allowed me to work a full day without pain and stress issues. 95% of my work day is sitting behind a desk. Before the purchase of the Back Strong chair I would have to be away from my desk every half hour to be able to last a full day because of the pain and stiffness of sitting. I am very please with my chair! Thank you!