1. Introduction and Overview
Thank you for choosing the GTRACING Gaming Chair. This manual provides detailed instructions for the assembly, operation, and maintenance of your new chair. Designed for immersive gaming and comfortable office work, this chair features a professional ergonomic design, adjustable components, and durable construction to support you during long sessions.
Key features include a reclining backrest (90° to 155°), multi-directional 3D armrests, smooth height adjustment via a Class 3 gas lift, and supportive headrest and lumbar pillows. The chair is built with a solid metal frame, high-density molded foam, and premium PU leather for lasting durability and comfort.

Figure 1: GTRACING Gaming Chair (Red)
2. Safety Information
WARNING: This chair requires assembly. Follow the instructions carefully to avoid injury. Do not exceed the maximum weight capacity of 136 kg (300 lbs). To clean, wipe with a damp cloth. Avoid using harsh chemicals.
- Ensure all screws and bolts are tightened securely before use.
- Do not stand on the chair.
- Avoid exposing the chair to direct sunlight or extreme temperatures.
- Keep children and pets away from the chair during assembly.
3. Package Contents
Before beginning assembly, please ensure all parts are present and undamaged. If any parts are missing or damaged, contact customer support immediately.
| Component | Quantity |
|---|---|
| Backrest | 1 |
| Seat Base | 1 |
| Armrests | 2 |
| Star Base | 1 |
| Gas Lift Cylinder | 1 |
| Casters (Wheels) | 5 |
| Headrest Pillow | 1 |
| Lumbar Pillow | 1 |
| Assembly Hardware (Screws, Washers, Allen Key) | 1 Set |
4. Setup and Assembly
Assembly typically takes 30-60 minutes. It is recommended to assemble the chair on a soft, clean surface to prevent scratches.
- Attach Casters to Star Base: Insert the five casters into the holes at the end of each leg of the star base until they click securely into place.
- Insert Gas Lift: Place the gas lift cylinder into the center hole of the star base. Cover it with the telescopic cover if provided.
- Attach Armrests to Seat Base: Secure the armrests to the underside of the seat base using the provided screws. Ensure they are firmly tightened.
- Attach Backrest to Seat Base: Align the backrest with the metal brackets on the seat base. Secure it using the appropriate screws.
- Connect Seat to Gas Lift: Carefully place the assembled seat and backrest onto the gas lift cylinder, ensuring the center hole of the seat mechanism aligns with the top of the gas lift. Press down firmly to secure.
- Attach Pillows: Secure the lumbar pillow and headrest pillow using their integrated straps. The lumbar pillow typically attaches around the backrest, and the headrest pillow can be adjusted for optimal neck support.

Figure 2: Chair Dimensions for reference during assembly.
5. Operating Instructions
Your GTRACING Gaming Chair offers multiple adjustment options for personalized comfort.
5.1. Height Adjustment
To adjust the chair's height, locate the lever on the right side, beneath the seat. Pull the lever upwards while lifting your weight off the seat to raise the chair. To lower the chair, pull the lever upwards while remaining seated.
5.2. Backrest Recline
The backrest can recline from 90° (upright) to 155° (nearly flat). Locate the recline lever on the right side of the seat, near the backrest. Pull the lever up and lean back to your desired angle. Release the lever to lock the backrest in position.

Figure 3: Adjustable Recline Functionality.
5.3. Armrest Adjustment
The 3D armrests can be adjusted in multiple directions. Locate the buttons or levers on the armrests to adjust their height, pivot (inward/outward), and slide (forward/backward) to find your optimal position.

Figure 4: 3D Adjustable Armrests.
5.4. Lumbar and Headrest Pillow Adjustment
The headrest and lumbar support cushions are adjustable. Slide them up or down along their straps to provide targeted support for your neck and lower back.

Figure 5: Ergonomic Design with Lumbar and Headrest Support.
5.5. Swivel Function
The chair features a full 360-degree swivel function, allowing for easy movement and access to your workspace without needing to stand up.
6. Maintenance
Proper care will extend the life of your GTRACING Gaming Chair.
- Cleaning: Wipe the chair with a damp cloth. For tougher stains, use a mild soap solution and then wipe clean with a dry cloth. Avoid abrasive cleaners or harsh chemicals.
- Inspection: Periodically check all bolts and screws to ensure they are tight. Re-tighten if necessary.
- Casters: Keep the casters clean from dust and debris to ensure smooth rolling.
- Avoid Direct Sunlight: Prolonged exposure to direct sunlight can cause the PU leather to fade or crack.
7. Troubleshooting
If you encounter any issues with your GTRACING Gaming Chair, refer to the following common solutions:
- Chair Sinks or Won't Stay Up: The gas lift cylinder may be faulty. Contact customer support for a replacement.
- Squeaking Noises: Check and tighten all assembly bolts. Applying a small amount of lubricant to moving parts (e.g., recline mechanism) may also help.
- Difficulty Rolling: Clean the casters to remove any hair or debris. Ensure they are properly inserted into the star base.
- Backrest Won't Recline/Lock: Check the recline mechanism for obstructions. Ensure the lever is fully engaged or disengaged.
If the problem persists after attempting these solutions, please contact GTRACING customer support.
8. Specifications
| Feature | Detail |
|---|---|
| Brand | GTRACING |
| Model Name | GT099 |
| Color | Red |
| Product Dimensions | 21"D x 21"W x 52"H |
| Maximum Weight Recommendation | 300 Pounds (136 kg) |
| Reclining Angle | 90° to 155° |
| Arm Style | 3D Adjustable Arms |
| Material | Premium PU Leather, High-Density Foam, Steel Frame |
| Gas Lift Class | Class 3 |
| Item Weight | 39.6 pounds |
| Country of Origin | China |
9. Warranty and Support
GTRACING provides a limited warranty for its products. Please refer to the warranty card included in your package for specific terms and conditions. For technical support, replacement parts, or any inquiries, please visit the official GTRACING website or contact their customer service department.
For more information, visit the GTRACING Store on Amazon.





