Description
ThunderX3 CORE Smart Mesh Black Ergonomic Chair
TEGC-2072101.11
The ThunderX3 CORE Smart (Mesh Black) is a premium ergonomic chair engineered for gamers and professionals alike. With its innovative CORE.RDY lumbar system, the chair offers dynamic support in all directions—adapting to your posture effortlessly. The SYNC5 mechanism gives you head-to-toe adjustability, including seat height, depth, armrests, backrest tilt and recline. The breathable mesh backrest keeps you cool during extended sessions, while the memory-foam headrest and 3D armrests elevate comfort. Built with a sturdy steel frame and Class-4 gas lift, it’s designed to handle heavy use and larger frames. Ideal for users who value long-term comfort, posture support and flexibility in both work and play.
Why It’s a Great Choice
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If you’re spending long hours gaming or working, the CORE Smart chair’s adaptive lumbar support and wide adjustability help maintain posture and reduce fatigue.
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Its high-quality mesh backrest and memory foam headrest ensure comfort and airflow—ideal for warm South African setups.
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Premium build (steel frame, class-4 gas lift, silent 75 mm wheels) means durability for intense daily use.
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With its sleek black mesh aesthetic, it cleanly fits both gaming environments and professional offices.
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For anyone looking for a chair that offers both ergonomic excellence and modern style without luxury-price branding, this is a smart purchase.
Specifications
| Category | Specification |
|---|---|
| Brand / Series | ThunderX3 / CORE Smart |
| Model Number | TEGC-2072101.11 |
| Lumbar Support | CORE.RDY Self-Adjusting 1D Support |
| Mechanism Type | SYNC5 Multi-Functional (Synchronous Tilt, Multi-Angle Lock) |
| Base Material | Steel Frame |
| Backrest Material | Breathable Mesh |
| Headrest | Memory Foam; 2-in-1 Neck & Side Support |
| Armrests | 3D Adjustable Cushioned Armrests |
| Seat Adjustability | 2D: Up/Down + Front/Back Depth Adjustment |
| Weight Limit | Up to 125 kg (≈275 lbs) |
| Recommended Height Range | ~165-190 cm Occasion |
| Gas Lift Class | Class-4 Certified |
| Base Size & Type | 350 mm Steel Base |
| Caster Size | TX3 75 mm Silent Caster |
| Product Weight | ≈ 25.3 kg / 55.8 lbs |
| Warranty | 2 Year Manufacturer Warranty |






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