❤ Most Ordered
⭐ 4.9 (248 Reviews)ET Aeronaut
Rs. 15,500.00MRP
Rs. 45,555.0065% OFF
(Incl. of all taxes)
Color: Black
3-Year Warranty
Bifma Certified
7 day returns
Product Dimensions
Engineered for you
Every detail has a reason.
3D Armrests
Move in every direction -- height, width, depth, angle. Your elbows finally rest.
Adaptive Lumbar
Pivot follows your spine as you shift. No manual adjustment needed mid-meeting.
Headrest Tilt
Adjustable angle and height for every screen position -- standing meetings included.
Korean Mesh Backrest
Breathable tensioned mesh distributes weight evenly. No more 3pm sweat patches.
Seat Depth Slider
A 6cm slide range ensures your knees stay at 90deg whether you're 5'2" or 6'2".
Class IV KGS Gas Lift
Certified to 135kg. Smooth, silent, precise -- every single time.
Up close
Product Spotlight
Precision detail
Everything you need to know.
| Seat height range | 42-52 cm (adjustable) |
| Seat width x depth | 52 x 52 cm (Width x Depth) |
| Max weight capacity | 150 kg |
| Lumbar support | 3D Pivot Lumbar |
| Armrests | 3D adjustable |
| Backrest recline | 90 degrees-135 degrees with multi lock |
| Warranty | 3 years warranty on tilt mechanism, hydraulic gas lift, wheelbase, armrest mechanism |
| Overall dimensions | Refer to product dimension button above |
| Back height | 52Cm |
| Headrest | Adjustable height + tilt |
| Mesh type | Korean Mesh |
| Frame material | Heavy Duty Chrome Base with Weight Capacity of 135 Kgs |
| Castors | 60mm dual-wheel, floor-safe |
| Gas lift grade | Class IV KGS Gas Lift |
| Product weight | 21 kg |
| Assembly time | ~20 min with included tools |
| Country of origin | India (Ergothrone certified) |
Ergothrone chair
Seat cushion + mechanism unit
3D armrests (x2)
Headrest assembly
Allen key + screws + assembly manual
3-year extended warranty card
Complete your setup
The chair deserves the right desk.
Prejduice
₹16,990
+
Baverian beach
₹17,500
=
Save ₹5500
₹28,900
₹34,990
Free delivery + assembly on both
4.9
*****
28 verified reviews
What customers say
v Verified purchases only*****
Back pain gone in 2 weeks
Struggled with lower back pain for years. This chair fixed it. The 4D lumbar adjusts exactly where I need it. Assembly took 20 mins and delivery was next day. Cannot recommend enough.
*****
WFH game-changer
I work 10 hours a day from home. Tried 3 other chairs before this. The seat depth slider alone makes it worth it -- finally no numb legs after lunch. Mesh is genuinely breathable too.
*****
Premium feel, genuine quality
The build quality is exceptional. Feels solid without being heavy. The recline tension is perfect. Only minor note -- took me 30 mins to assemble, not 20. But absolutely worth it.
Got questions?
Everything you need to know.
What is the maximum weight this chair supports?
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Prejudice is certified to support up to 135 kg. The German Class 4 gas lift and reinforced nylon frame are tested to twice that load for safety compliance.
How long does assembly take?
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Most customers complete assembly in 15-20 minutes using only the included Allen key. The manual has QR codes linking to step-by-step video guides. Or choose our white-glove assembly service at checkout -- our team sets it up for you.
What does the 5-year warranty cover?
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The full warranty covers all mechanical parts -- gas lift, lumbar mechanism, armrest joints, recliner, and the frame. It does not cover normal wear on the mesh fabric or cosmetic damage from misuse.
Can I return the chair if it doesn't suit me?
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Yes. We offer a 30-day no-questions return policy. Contact our support team, and we arrange pickup from your address at no charge. Refund is processed within 5-7 business days.
Is this chair suitable for people under 5'2" or over 6'?
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Yes. The seat height adjusts from 42cm to 52cm, covering heights from roughly 4'10" to 6'4". The seat depth slider adds a further 6cm of adjustment to ensure your knees sit at 90 degrees regardless of leg length.
How do I adjust the lumbar support?
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The 4D Pivot Lumbar moves in all directions with gentle hand pressure -- no knobs or levers. Simply push it to the position that supports the curve of your lower back. It holds position and follows subtle movement throughout your day.