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| Qty | Price |
|---|---|
| 3-4 | $435 |
| 5-9 | $426 |
| 10-29 | $420 |
| 30+ | $415 |
$449
Free shipping Aug 10
Lifetime warranty
Free 30-day returns
ErgoChair Ultra 2
Free shipping Aug 10
$449
The frame itself flexes with your spine. ErgoChair Ultra 2 removes the lumbar dial — support comes from the structure, not a setting.
A TPE layer behind the mesh bends with you. Forward as you lean in, back as you lean out — flex across the whole spine, not one lumbar point.
25°
Recline range2
Backrest layers
Open-cell weave distributes weight off the sit bones. Keeps airflow under the body over 12-hour sessions, no trapped heat.
62
Pressure nodes186
Struts4
Seat layers
The reclining mechanism is Donati, manufactured in Italy, chosen for its tilt smoothness over six-figure cycles. The frame is welded in-house rather than bolted, eliminating the joint slack modular chairs develop over time.
100,000
Tilt cycles320lbs
Weight capacity
Most chairs want a fixed position. Ultra 2 reshapes with you. This is the one we sit in for 12-hour sessions.
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Dimensions
Overall
28"L x 28"W x 41" - 46"H
Seat
18"L x 18"W
Depth: 18" - 20.5"
Depth: 18" - 20.5"
Seat height
18" - 23"
Backrest
20"W x 23"H
Armrest height
7" - 11" (from seat)
Caster
2.56" Ø, 5-star base
Materials
Frame
ABS plastic
Seat
Polyester, molded foam, TPE webbing, polymer coil springs
Base
Aluminium
Capacity & Warranty
Weight capacity
320 lbs
Item weight
36.5 lbs
Warranty
Lifetime
Setups and feedback from customers.
4.6
Based on 365 reviews
“I teach folks the latest and greatest of Python and AI on this chair.”
“Great for hours on end of content creation or teaching folks the latest and greatest of Python and AI.”
“At 32, with two herniated disks, I never thought twice how a chair would change how I work.”
“I’ll be honest. At 32, with two herniated disks, I never thought twice how a chair would change how I work. Then I switched to the ErgoChair Ultra 2. Here’s why I’ll never go back to my $99 Amazon cha ...”
“The old gaming chair destroyed my hips and lower back. I asked X for chair recommendations and ended up with Ultra 2.”
“If you know me, you know I don’t sit down to work—I walk. But when it comes to writing, I make an exception. When I set up my writing desk, I started with a gaming chair that looked great but destroye ...”
“At a glance, the lumbar support in this chair seems underwhelming. However, it's actually one of the sturdiest and most pronounced I've used.”
“There's still some foam lining the top of the seat, but the springs are doing plenty of work to make this chair comfortable. A rubbery liner separates these two layers to spread your weight more evenl ...”
“Desk and chair needed some love 🧼”
“I love it.”
“If you’re spending long hours editing or working from home, your chair is the most important investment in your home office setup. That’s why I partnered with @autonomousdotai and their ErgoChair Ultra 2.”
“I love it.”
“The chair supports long hours without becoming a distraction.”
“The desk feels solid and stable, and the chair supports long hours without becoming a distraction—which matters more than aesthetics once you’re deep into work.”
“I've been sitting in @autonomous_labs chairs for years and I recently got the ErgoChair Ultra 2 and I love it.”
“Great product!”
“The ErgoChair Ultra 2 is easily the best chair I’ve had yet. ”
“Just got a massive upgrade from @autonomous_labs. The ErgoChair Ultra 2 is easily the best chair I’ve had yet.
- flexible ribs that hug your back
- mesh that stays cool
- looks sick with my set up ...”
“I have an Amazon gaming chair that isn't very ideal for comfort.”
“This would be a godsend for my herniated disk! I have an Amazon gaming chair that isn't very ideal for comfort. So count me in for the ErgoChair Ultra 2 chair! :)”
“I've tried various gaming chairs that get uncomfortable after a few hours, but the ErgoChair Ultra 2's ergonomic design - with breathable mesh and adjustable support - has truly impressed me.”
“For me, long-term comfort is key. I've tried various gaming chairs that get uncomfortable after a few hours, but the ErgoChair Ultra 2's ergonomic design - with breathable mesh and adjustable support ...”
“I'm currently using a basic IKEA chair, which is an upgrade from the $30 chair I got on Amazon, #JustGradSchoolThings lol.”
“I'm currently using a basic IKEA chair, which is an upgrade from the $30 chair I got on Amazon, #JustGradSchoolThings lol. But I've been really hoping to get a chair that offers proper back support th ...”
“The biggest recent change was switching from a traditional gaming chair to a more ergonomic setup.”
“I’ve been slowly dialing this setup in over time since I spend long hours at the desk every day. The biggest recent change was switching from a traditional gaming chair to a more ergonomic setup.
I d ...”
“I live in a warm apartment and sit 8-10 hours a day.”
“I live in a warm apartment and sit 8-10 hours a day. Every chair I’ve owned made my back sweat like crazy… until this one. The Ultra 2 stays cool the entire day. I don’t stick to the backrest, and I d ...”
“I switched from a racing-style gaming chair, and OMG the difference is ridiculous.”
“I switched from a racing-style gaming chair, and OMG the difference is ridiculous. I used to get sweaty, stiff, and uncomfortable after a few hours. With the Ultra 2, I can play for long sessions with ...”
“A few years back I discovered I had a curved spine near my lower back - this sleek design really caught my eye as it looks nothing like those bulky gaming chairs.”
“I was researching Herman Miller chairs on YouTube when I stumbled upon reviews of the Ultra 2. I love how much support it offers to the back. A few years back I discovered I had a curved spine near my ...”
“I've been rigging my old gaming chair with pillows and cushions.”
“I would love to have a run at the ErgoChair Ultra 2 solely because my lower back is a total mess. I've been rigging my old gaming chair with pillows and cushions. If this chair can help, I'll sing its ...”
“I currently have a traditional gaming chair that's okay at first but gets uncomfortable fast.”
“I currently have a traditional gaming chair that's okay at first but gets uncomfortable fast. Upgrading to the ErgoChair Ultra 2 was a no-brainer - the mesh looks great and the dynamic back support is ...”
“I've been using a sorta cheap gaming chair for too long.”
“I've been using a sorta cheap gaming chair for too long. Now, with my wife and daughter sharing the computer, the Ultra 2's adaptive backrest sounds amazing - even if we dont all use it at once. Finge ...”
“It puts ANY gaming chair to shame, hands down.”
“I had back surgery many years ago and finding a chair that is comfortable on the bottom but also provides great lumbar support can be challenging. The products from Autonomous directly help with my di ...”