Grandmaster – Red PC Gaming Chair

Defeat discomfort and power up performance with the OPSEAT Grandmaster Gaming Chair. Engineered to support you comfortably for many hours in the perfect playing position with advanced ergonomics and epic design at an unbeatable value.


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  • Ships from NJ or CA
  • Typically Arrives Within 1-5 Business Days
  • 2 Year OPSEAT Warranty
  • 30 Day Money Back Guarantee
  • Shipping is Free


Tens of Thousands Of Gamers Have Upgraded

Support your game and others in our community.

Engineered for lasting comfort

Configurable 4 Dimensional Arm Rests
Padded armrests are adjustable in four directions. They shift up and down, front to back, side to side and rotate angle.
Full Reclining Back
Mechanism for lowering the back angle of the metal frame down to 135 degrees. A tension spring allows for firm or relaxed rocking.
12 Degree Multi-Tilt Mechanism
Enables rocking and adjusting the angle of your seat base up to 12 degrees from flat to give you the perfect recline at your station.
Heavy Duty Nylon Base
High strength and durable nylon 5 star base supports up to 300 pounds and is more reliable than metal.
Reliable Class IV Pneumatics
Raise and lower your seat with a high quality Class IV pneumatic gas lift.
Changeable Color Tips
Every OPSEAT ships with black tips installed on the base and includes an extra set of tips to match your chair color which are easily replaced.
Soft and Supportive Molded Foam
We carefully integrate cold molded foam and our sturdy metal frame to create an incredibly comfortable and long lasting seat.
Breathable Perforated PU Leather
The same leather you find in high end car seats. Our durable yet soft synthetic leather features enhanced breathability and style.
Color Accent Stitching
Our high quality PU Leather is woven together with color matching stitching and perforated leather to create the highest quality workmanship on the market.
Memory Foam Pillows
With the xtra comfort of memory foam with breathable perforated leather.
Ergonomic Pillows
Adjustable and removable head rest and lumbar pillows provide support exactly where you need it providing enhanced ergonomics and extended comfort.
Strong Metal Frame
A long lasting contoured metal frame is at the heart of our gaming chairs.

Product Specs

30 inches wide and 30 inches deep. 51 to 53 inches tall. Sitting area of 15 inches to 21 inches.

Vegan PU Leather, Cold molded foam, Steel frame, High quality BIFMA certified parts all with warrantees.

2 year all parts warranty. Free shipping, phone support, 30 money back guarantee. Read More

Free Shipping in 3-5 business days.

Game Easy With These Guarantees

Money Back Guarantee
Guaranteed money back if you don't like it. No stress free shipping, exchanges and returns
Free Shipping
Don't wait to get back into the game. Our fast free shipping will have you gaming fast.
2 Year Warranty
Relax and game with ease knowing you are fully covered for all parts and damages.


The chair can suit anyone from 5'2'' all the way to 6'5'' comfortably. Typically preferred by people that like to feel secure and 'hugged' by the chair.

The Grandmaster boasts 6 inches more sitting width, and more open wing pattern, and more cold molded foam. They are otherwise the same dimensions.. Grandmaster is more for people that like to sit cross-legged or have a broader frame.

Yes. The chair has an adjustable 12 degree multi-tilt mechanism that can recline and lock you in place at that angle. Adjustable 4d arm rests to move depending on your sitting style or preferred game. Removable memory foam pillows you can adjust to any position you prefer. Color changing tips you can replace with other colors at your preference.

The memory foam pillows combined with the option to adjust your arm rests, tilt and height create an optimized setup that can add hours of play time to your set.

Two layers of foam on top of high grade PU leather creates the softest chair you've ever felt with a high quality of engineering.

All the features and more, only a fraction of the price as our competitors, and better live support than the rest combined



Based on Hundreds of Reviews

“Worth the price.”

Hector R. – Verified Buyer < 1 yr

“Good service, no problems.”

Henry D. – Verified Buyer < 1 yr

“Great Chair!”

Bryant C. – Verified Buyer < 1 yr

Customer Reviews
4.5 Based on 421 reviews
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Marvin P.
Best chair ever

I got this chair to replace my 600 dollar ergonomic office chair . And i have got to say this chair is the best chair i have ever sat in I stream games on twitch so i sit down alot on average 8-12 hours daily while streaming , im 6foot3 weighing 280 pounds and this chair allows me to sit for hours without pain And if i am tired in put the chair back in reclined position and take a nap its that comfortable

Marvin P. verified customer review of Grandmaster - Red PC Gaming Chair
Robert M.
Awesom seats

Easy to assemble and very comfortable! Bought 4 for the entire family!

Terry B.
What a chair!

I bought my daughter a chair a couple of months ago and was impressed with not only the ease of assembly, but also the solid construction. Once assembled, it was a very comfortable chair. So, buying a second one was a no brainer. I am not a small person (tall and "large bodied") and I move around a lot so I chose to buy the Grandmaster version this time. Again, the construction was solid, the build was simple and within 20 minutes I was sitting on my new chair. I'm a developer and streamer, so spend a lot of time sat in the chair. The high back with the lumber support makes for a very comfortable seat and I can happily spend many hours in the chair.

Zac B.
The Best Chair

This is the best chair I have ever owned! Very well made and extremely comfortable! Highly suggest if you need a new chair for your office or gaming setup.

Cindy S.
Amazing Chair

It takes a few weeks of sitting in it to get to maximum comfort. After a week of sitting in this chair, my booty molded perfectly into it and became one with the chair. Its comfortable and it makes sitting down for long periods of time not painful. Would highly reccommend for those of us who enjoy sitting for extended periods of time. The chair also broke at the bottom but customer service was so helpful and the overall experience from both the chair and staff is superb.

Scott L.
Best Chair Ive Ever Owned

From the secure packaging, to ease of assembly, to the level of comfort and support, I could not ask for anything more. Many other "quality' gaming chairs fall short of being able to hold up to someone my size, but the Grandmaster has no difficulties in this area. Not only does the chair feel solid, the latching mechanism on the reclining function stays securely in place rather than randomly working loose like many others.

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