

HATOR Arc 4 PU
HATOR Arc 4 represents the next step in the evolution of the brand’s ergonomic seating, combining premium materials, a thoughtfully designed form, and a new level of engineering solutions. A key feature of the model is an updated synchronous-type mechanism, introduced for the first time in HATOR chairs, delivering more natural and stable body support across various seating positions.
Combined with reliable and pleasant-to-the-touch upholstery, a reinforced base and fully adjustable elements, HATOR Arc 4 forms a balanced fit, reduces strain on the body and maintains a feeling of comfort even during prolonged use.
The chair upholstery made from advanced and highly durable HybridFiber Leather.
Advanced synchro mechanism – HATOR™ Customized Synchro Gen 2 ensures natural seat and backrest movement for stable ergonomic support.
Next-level lumbar support – built-in HATOR™ Next Gen system with multi-axis adjustment keeps your spine aligned and reduces fatigue.
Infinity 360 armrests – full adjustability for precise positioning and control.
Smart seat adjustments – forward tilt and adjustable seat depth for a natural seating posture.
Solid core construction – reinforced metal frame, molded foam, and SGS Class 4 gas lift for durability and stability.
Magnetic ChillFoam headrest – memory foam support for your neck and head.
Aluminum base + SoftRide+™ casters – durable five-star base with smooth 75 mm wheels.
HATOR NFC custom TAG system – integrated NFC module for instant smartphone actions.
This operating principle allows you to lean back comfortably without losing lumbar support or shifting the center of gravity, ensuring a stable seating position and lasting comfort throughout use.
HATOR™ Infinity 360 armrests deliver unmatched adjustability with a full range of motion for height, depth, width, angle, pivot, and rotation. Enjoy precise control over your posture in any position.
A Perfect Fit for Every User
The HATOR™ Customized Synchro Gen 2 mechanism enables precise chair adjustment to individual user needs through adjustable seat depth and forward seat tilt.
Premium Material, Superior Experience
The chair upholstery made from advanced and highly durable HybridFiber Leather. It is easy to clean, and additional perforation ensures better temperature regulation.
Built Around a Stronger Frame
The chair’s metal frame, encased in one-piece molded foam, ensures a solid structure and outstanding durability for many years of use.
Adaptive Neck Support
Head pillow with magnetic attachment. Filled with chillfoam memory foam, the pillow provides maximum comfort for the neck and head.
Advanced Personalization System
A dedicated HATOR NFC custom TAG system container is integrated into the backrest of the chair for storing a personal tag. It allows you to instantly activate saved actions or scenarios on your smartphone with a single tap.
Engineered to support intense use, this premium gas lift provides a stable and secure experience, making it a trusted feature for gamers who demand both comfort and long-lasting performance.
Support & Downloads
Dimensions XL
Dimensions XXL
Specifications
- Frame’s material: Steel
- Cover’s material: HybridFiber™ Leather
- Mechanism: HATOR™ Customized Synchro Gen 2
- Gaslift: SGS-sertifited class 4
- Armrests: HATOR™ Infinity 360™
- Base: Aluminum reinforced 5 beam base
- Foam density kg/m3: 65
- Casters size: 75mm
- Casters material: TPE high elastic material
- Backrest adjustment angle: 170°
- Pillows: head lined with soft fabric (with magnetic attachment)
- Maximum recommended user height:
– up to 197 cm for size XL
– up to 210 cm for size XXL - Max supported weight:
– up to 160 kg for size XL
– up to 180 kg for size XXL - Chair’s weight:
– 30 kg (size XL)
– 31 kg (size XXL) - What in the box: Backrest, Seat, Head Pillow, Mechanism, Gaslift, Base, Wheels and Assembling Tools












































































