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Quantity
1
Description
The next level of comfort for your Vyper chair. The stock backrest is built right, contoured to the lumbar, and works for most buyers exactly as designed. The Adjustable Backrest is for buyers who want more, taller height range, the ability...
Reviews
4.9
242 ratings
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The chair itself is very nice. While discussing my order with Vyper I was led to believe that it came assembled. I say this because when I asked if the standard components (back rest) could be swapped out for the adjustable one. The answer was no, we used to do that but it takes too long to un-pack, swap out and re-pack. It wasnāt assembled. The assembly instructions confused this 50 year aircraft mechanic. Do this before thatā¦oh wait, donāt do that if thisā¦. Suggest at this price the manual should be clear perhaps a few cents spent on manuals for different configurations; arm rest, big boy, back rest.
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Michael Ā· 7 days ago
I put the adjustable back rest on the taller seat as I felt like it would be needed more when working at a work bench. I was right not really needed for the shorter seat but makes a nice comfortable work bench seat. Happy that I purchased this add on.
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Tim Ā· August 25, 2026
I like that I can adjust the backs angle but I find the adjustment knob a little cumbersome to operate and I wish that it had a spring that you could lean back into. In my opinion this would make the chair even more comfortable.