XTC is engineered with a supremely stylish and functional X-shaped design to keep you supported all day long. With our breathable mesh material and ergonomically curved backrest that cradles your upper body, your health and comfort are taken care of so you can focus on the battle at hand.
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All new ThunderX3 chairs are built with SYNC multi-functional mechanism that allows for multiple adjustment options for superior ergonomics.
Adjust your chair to fit your individual body shape, size, and posture. XTC is built with SYNC5, a multi-functional mechanism that allows for 5-way adjustability.
Simply lean back to recline the backrest and seat simultaneously. This provides support for the natural curvature of the spine at different angles, delivering a more comfortable and ergonomic sitting experience.
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XTC adjusts itself to your sitting position and body shape. When you’re leaning back in chill mode, we designed the lumbar support cradle your lower back and keep your body tension-free.
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When you’re locked in combat, the back of the chair automatically responds to your movement so you can focus on getting the win.
Adjust the seat to your preferred depth. Lean back or sit upright while maintaining a perfect balance between comfort and spinal support.
Our design boasts a robust X-shaped structure that delivers a one-two punch. It offers sturdy and even support for every body type and adds a classy, premium look to every space.
Show off your style with XTC.
Top-of-the-line, premium grade materials, including a sturdy nylon frame and steel base, offer durability and quality you can rely on.
BIFMA is the trade association for business and institutional furniture manufacturers.
| Model | XTC |
| Headrest | 2-directional |
| Frame type | Nylon, Coating |
| Surface material | Breathability Mesh PU Leather |
| Backrest support | Automatic fit |
| Lumbar support | Automatic fit |
| Adjustable armrests | Yes, TX3 3-directional lockable |
| Adjustable backrest | Yes |
| Mechanism type | SYNC5, Multi-adjustable |
| Adjustable seat | Up & down Front & back |
| Recline type | Synchronous tilt |
| Lock | Multi-angle lock |
| Gas lift class & height | BIFMA tested level 4, max. 80mm |
| Base size & type | 350mm steel base |
| Caster size & material | TX3 75mm PU caster |
| Product weight | 22.1kg/48.7lbs |
| Recommended weight | 125kg/275lbs |
| Chair height (A) | 118-126cm / 46.5-49.6in |
| Backrest width (B) | 51cm / 20.0in |
| Backrest length (C) | 82cm / 32.3in |
| Seat width (D) | 53cm / 20.9in |
| Seat depth (E) | 52-57cm / 20.4-22.4in |
| Recommended height | 160cm-190cm / 5’3″-6’3″ |
| Seat thickness (F) | 16cm / 6.3in |
| Seat height to floor (G) | 46-54cm / 18.1-21.3in |
| Armrests width (H) | 68cm / 26.8in |
| Armrests height to floor (I) | 64-79cm / 25.2-31.1in |
| Base width (J) | 70cm / 27.6in |
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