Introduction
Thank you for purchasing the Bigzzia Gaming Chair. This manual provides important information regarding the assembly, operation, maintenance, and safety of your new chair. Please read it thoroughly before use and keep it for future reference.
For additional support or information not covered in this manual, please contact our customer service.
Important Safety Warnings
- The product is intended for indoor use only.
- Assemble and use the product strictly according to the instructions provided in this manual. Incorrect assembly or improper use may lead to personal injury or product damage.
- Do not expose the product to humid environments for extended periods to prevent mildew.
- Keep the product away from fire sources and high temperatures. Avoid direct sunlight exposure.
- Do not place hot objects directly on the chair's surface.
- If any parts are defective or missing upon unpacking, stop assembly immediately and contact customer service.
- Assemble the chair on a spacious, clean surface. Avoid placing unwrapped parts directly on the ground to prevent damage.
- Wear gloves during assembly and disassembly to prevent scratches from sharp edges.
- Ensure all screws are loosely aligned with pre-drilled holes before tightening them one by one.
- Periodically inspect screw tightness while the product is in use. If necessary, retighten to ensure structural integrity.
- Wipe up any spilled liquids immediately with a dry towel.
- Keep the product away from sharp objects and corrosive substances.
- Always place the chair on a level, solid surface during use.
- Children Safety:
- Children are not allowed to assemble the product. During assembly, keep all small parts out of the reach of children as they may be fatal if swallowed or inhaled.
- Children are forbidden to climb or play on the product to prevent serious bodily injury from toppling.
- Keep plastic packaging bags out of reach of children to avoid potential dangers like suffocation.
- The total maximum static load capacity of the product is 110 kg (254 lb). Do not place overweight items on it.
Parts List
Before assembly, verify that all parts are present and undamaged. Refer to the diagram below for identification.

*Image: Diagram showing all individual components of the Bigzzia Gaming Chair, including the backrest (A), seat (B), armrests (C), mechanism (D), gas lift (E), base (F), casters (G), backrest support (H), gas lift cover (I), headrest pillow (J), lumbar pillow (K), footrest (L), footrest support (M), and various screws (a, b, c, d, e, f, g, h, i).
| Part No. | Description | Quantity |
|---|---|---|
| A | Backrest | 1 |
| B | Seat | 1 |
| C | Armrests (L/R) | 1 pair |
| D | Mechanism | 1 |
| E | Gas Lift | 1 |
| F | Base | 1 |
| G | Casters | 5 |
| H | Backrest Support | 1 |
| I | Gas Lift Cover | 1 |
| J | Headrest Pillow | 1 |
| K | Lumbar Pillow | 1 |
| L | Footrest | 1 |
| M | Footrest Support | 1 |
| N | Side Covers | 2 |
| a | Screw M6*20mm | 4 |
| b | Screw M6*35mm | 3 |
| c | Screw M8*35mm | 4 |
| d | Washer | 4 |
| e | Plastic Cap | 4 |
| f | Allen Key | 1 |
| g | Screw M6*25mm | 2 |
| h | Screw M6*30mm | 4 |
| i | Screw M5*8mm | 1 |
Assembly Instructions
Follow these steps carefully to assemble your Bigzzia Gaming Chair. It is recommended to assemble the chair on a soft, flat surface to prevent damage.
Assembly Video Guide
*Video: A step-by-step visual guide demonstrating the assembly process of the Bigzzia Gaming Chair.
Step-by-Step Assembly
- Attach Casters and Gas Lift to Base:
Insert the five casters (G) into the holes on the base (F). Then, insert the gas lift (E) into the center hole of the base (F) and place the gas lift cover (I) over it.

*Image: Diagram illustrating the assembly of the chair base, showing casters (G) being inserted into the base (F), followed by the gas lift (E) and its cover (I).
- Attach Mechanism and Footrest Support to Seat:
Attach the mechanism (D) to the underside of the seat (B) using screws (a) and the Allen key (f). Ensure the "FRONT" marking on the mechanism faces forward. Then, attach the footrest support (M) to the seat (B) using screws (g).

*Image: Diagram showing the mechanism (D) being screwed to the underside of the seat (B) with screws (a), and the footrest support (M) attached with screws (g).
- Insert Footrest into Support:
Slide the footrest (L) into the footrest support (M) and secure it with screw (i).

*Image: Diagram showing the footrest (L) being inserted into the footrest support (M) and secured with screw (i).
- Connect Seat to Gas Lift:
Carefully place the assembled seat (B) onto the gas lift (E) on the base (F), ensuring it is securely seated.

*Image: Diagram showing the assembled seat being lowered onto the gas lift and base.
- Attach Backrest Support to Backrest:
Attach the backrest support (H) to the backrest (A) using screws (b).

*Image: Diagram showing the backrest support (H) being attached to the backrest (A) with screws (b).
- Connect Backrest to Seat:
Align the backrest (A) with the seat (B) and attach it using the backrest support (H) and screws (b).

*Image: Diagram showing the backrest (A) being connected to the seat (B).
- Attach Armrests:
Attach the armrests (C) to the sides of the chair using screws (c) and washers (d). Use the Allen key (f) to tighten.

*Image: Diagram showing the armrests (C) being attached to the chair with screws (c) and washers (d).
- Install Plastic Caps:
Cover the screw holes on the armrests with plastic caps (e).

*Image: Diagram showing plastic caps (e) being inserted into the armrest screw holes.
- Attach Headrest and Lumbar Pillows:
Attach the headrest pillow (J) and lumbar pillow (K) to the backrest using their integrated straps.

*Image: Diagram showing the headrest pillow (J) and lumbar pillow (K) attached to the backrest.
Operating Instructions
Adjusting the Chair
- Backrest Adjustment: The backrest can be adjusted from 90° (for working comfortably) to 155° (for a cozy rest mode). An intermediate 120° position is suitable for film and video game mode. Use the lever on the side of the chair to recline and lock the backrest at your desired angle.
- Height Adjustment: Use the lever located under the seat to adjust the chair's height. Pull the lever up to raise the chair, or pull it up while seated to lower it. Release the lever to lock the height.
- Footrest: The chair features an upgraded pull-out footrest. Pull it out from under the seat to support your legs and improve circulation during breaks or naps. Push it back in when not in use.
- Lumbar and Headrest Support: The lumbar and headrest pillows are adjustable and removable. Position them to best fit your spine and neck for optimal ergonomic support.

*Image: Visual representation of the chair's adjustment functions, including backrest recline angles (90°, 120°, 155°) and height adjustment.

*Image: Close-up view of the upgraded footrest, extended to support the user's legs for comfortable resting.

*Image: Detail of the linkage padded armrest, designed to provide wide support for arms during gaming or resting.
Care & Maintenance
- Do not clean the furniture with harsh cleansers or polish.
- Stains may be removed by using a mild soap solution and a damp cloth.
- For light-colored options, regular cleaning with leather cleaner is recommended to maintain appearance.
- Periodically check and retighten all screws to ensure the chair remains stable and safe.
Troubleshooting
- Chair is wobbly: Ensure all screws are tightened. If the issue persists, disassemble and reassemble, paying close attention to each connection.
- Gas lift not working: Check if the lever is fully engaged. If the chair does not adjust height, the gas lift might be faulty and require replacement.
- Casters not rolling smoothly: Clean any debris or hair from the caster wheels. If they are still stiff, they may need lubrication or replacement.
- Backrest not reclining: Ensure the recline lever is functioning correctly and not obstructed. Check for any foreign objects preventing the backrest from moving freely.
Specifications
| Feature | Detail |
|---|---|
| Brand | Bigzzia |
| Product Name | Gaming Chair |
| Colour Options | Black, White, Red, Blue |
| Product Dimensions | 20.86 x 48.38 x 26.77 inches (52.98 x 122.89 x 67.99 cm) |
| Material | Metal, Synthetic leather (Soft PU Leather), Cold-Molded Memory Foam |
| Maximum Load | 300 lbs (110 kg) |
| Item Weight | 16.7 kg |
| Installation Method | Assembly |
| Is Rotatable | Yes |
| With Handrails | Arms Included (Linkage Padded) |
| Backrest Height | <125mm->800mm (Adjustable 90°-155°) |
| Style | Executive Chair, Lift Chair, Swivel Chair |
| Specific Use | Office Chair |
| General Use | Commercial Furniture |
| Folded | No |

*Image: Diagram illustrating the chair's dimensions (20.86in width, 48.38in-52.75in height, 19.68in seat depth, 26.77in base diameter) and suggested usage environments (Office, Home, Cybercafe, Theatre).
User Tips
- For optimal comfort during long sessions, experiment with the lumbar and headrest pillow positions. They are designed to be adjustable to suit individual preferences.
- Utilize the footrest during breaks to elevate your legs, which can help reduce fatigue and improve blood circulation.
- Regularly clean the PU leather with a soft, damp cloth to maintain its appearance and extend its lifespan. Avoid abrasive cleaners.
- When adjusting the recline, lean back slightly to take pressure off the mechanism before pulling the lever, then slowly adjust to your desired angle.
Warranty & Support
Warranty Card Information
The manufacturer and seller expressly disclaim any and all liability for personal injury, property damage or loss, whether direct, indirect or incidental, resulting from the incorrect attachment, improper use, inadequate maintenance, or neglect of this product.
For any product or logistics issues, please contact us. Satisfaction Guaranteed!
Support E-mail: info@bigzzia.com
Thank you for your purchase!
Authorized Representatives
EU Authorised Representative:
- Business Name: AMZ ECREP SL
- Address: Calle Gran Via 49,7 Dch. Madrid 28013 Spain
GB Authorised Representative:
- Business Name: River Source Distribution Limited
- Address: Unit 39 St Olavs Court, City Business Center, Lower Road, London SE16 2XB United Kingdom
A PDF user manual is available for download. Please refer to the official PDF user manual for detailed diagrams and multi-language instructions.





