Office chair GT Racer B-539 Gray/Gray
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Description
The GT Racer B-539 office chair is designed for everyday use in a working environment. The model combines a modern functional design with extended adjustment options. The structure is intended for long periods of sitting without losing comfort. Its restrained style makes the chair universal for both office and home workspace. The overall design is suitable for users who spend many hours working at a computer.
Ergonomics
The office chair provides adaptive body support during long working hours. The backrest helps maintain proper spine alignment and reduces back strain. The headrest allows precise neck support adjustment with height and tilt control. Seat depth adjustment ensures an individual fit according to the user’s body anatomy up to 180 cm in height.
Wear resistance
The materials are designed for daily intensive use. The mesh upholstery provides comfort and long service life. The nylon frame adds stability and strength to the structure. The metal base reinforces support and withstands loads up to 120 kg. The construction maintains functionality under active daily use.
ADVANTAGES MODELS X-539
Colors and appearance
The chair is available in black or grey, always creating a stylish and professional look. The design is minimalistic and suitable for any interior. Visually, the model looks light and modern. The absence of bright elements emphasizes its versatility. The overall style is focused on practicality and restraint.
Backrest
The backrest consists of several sections and has a fixed structure. The lower part features a lumbar curve for additional support. This ensures consistently comfortable seating throughout the day. The design supports proper body posture during work. The solution is focused on office use.
6D Armrests
The chair features 6D armrests with a plastic base and soft pads. They provide multi-directional adjustment for maximum adaptation. This allows precise positioning of the arms for different tasks. Adjustment reduces strain on shoulders and forearms. The armrests increase comfort during long working sessions.
Synchro mechanism
The Synchro mechanism provides smooth rocking for a relaxing effect. It reduces static muscle load. The structure operates smoothly and stably.
Gaslift mechanism
The Euro-standard gas lift ensures smooth seat height adjustment. The mechanism allows quick adaptation of the chair to the user. Adjustment is smooth and effortless. Position locking is stable and reliable. This ensures comfortable seating throughout the day.
Upholstery material
Breathable mesh is used to ensure comfort during long sitting periods. The material promotes constant air circulation and reduces heat build-up. The surface remains resilient and comfortable during long-term daily use. The mesh adapts to the user’s body shape. The upholstery is designed for intensive loads.
Retractable footrest
The office chair is equipped with a retractable footrest, expanding its use beyond work to short rest periods. When needed, it quickly switches to working position and provides additional leg support. This design helps change sitting positions throughout the day, which is especially important during long computer work. After use, the footrest easily slides under the seat and does not affect the chair’s compactness.
Base and frame
The frame is made of durable nylon, ensuring structural stability. The metal base provides reliable support and stability. The construction withstands loads up to 120 kg. The casters allow smooth movement across surfaces. The base evenly distributes the user’s weight.
| Main characteristics | |
| Series | B-539 |
| Type | Office chair |
| Seat | Soft |
| The design of the base | Beam support with wheels |
| Backrest | The back is not discarded |
| Chair Cover Material | Mesh |
| Armrests | 6D |
| Material of armrests | Plastic |
| Headrest | Regulated |
| Retractable footrest | There is |
| Weight capacity | 120 kg |
| Mechanism Type | Synchro |
| Adjustable seat height | Gas Lift Eurostandard |
| Frame Material | Nylon |
| Cross Material | Metal |
| Diameter of the base | 70 cm |
| Number of wheels | 5-star base |
| Weight | 23 kg |
| Color | Gray |
| Height min. | 110 cm |
| Height max. | 117 cm |
| Chair dimensions | |
| Armrests height | 25-32 cm |
| Back width | 50 cm |
| Chair depth | 71 cm |
| Chair width | 67 cm |
| Height of the back | 68 cm |
| Seat depth | 50 cm |
| Seat height | 42-52 cm |
| Seat width | 50 cm |
| Additionally | |
| Maximum height | to 180 cm |
| Additional features | Seat depth adjustment; Headrest height and tilt adjustment. |
| Complete set | Back - 1; Sitting - 1; Foot stand - 1; Cross-section - 1; Mechanism - 1; Pneumopatron - 1; Armrests - 1 set; Rollers - 1 set; Screws for mounting - 1 set; Installation Instructions - 1. |
| Guarantee | 12 months |
Office chair GT Racer B-539 Gray/Gray
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