Universal gaming chair ThunderX3 CORE Loft Padded seat Grey

The ThunderX3 CORE Loft Padded seat Grey is a universal gaming chair designed to provide ergonomic support for extended sessions. It features CORE.RDY 360 lumbar technology that self-adjusts to your posture, a SYNC6 multi-functional mechanism offering six-way adjustability including synchronous tilt and forward seat tilt, an adjustable seat depth, an ergonomic headrest with side support, a double-sided under-desk footrest, and a convenient seatback pocket. The chair is built from premium materials including a nylon frame and steel base and comes in grey with a padded seat and backrest. Height adjusts from 1340 mm to 1440 mm and the seat width is 55 cm.

Advantages

CORE.RDY 360 lumbar support adapts to posture in all directions to maintain spinal support. The SYNC6 mechanism provides six levels of fine-tuned comfort with both synchronous tilt and forward seat tilt for coordinated back-and-seat movement and an inclined seating option to promote better posture and circulation. The ergonomic headrest with side wings and memory-foam padding supports the neck from multiple positions. A reversible under-desk footrest offers both passive support and an active rocker mode, while adjustable seat depth and a seatback pocket increase usability. Construction uses a sturdy nylon frame and steel base for durability.

Suitable for

• PC and console gaming sessions
• Home office or long desk work
• Users needing adjustable lumbar and head support
• People who prefer a padded, wider seat (55 cm)

Key specifications

• Brand: thunder x3
• Model: CORE Loft (MPN: TEGC-2056101.41, EAN: 4711099473571)
• Height range: 1340–1440 mm
• Seat width: 55 cm
• Seat and backrest: padded, grey
• Mechanism: SYNC6 multi-functional (synchronous tilt + forward seat tilt)
• Lumbar support: CORE.RDY 360 self-adjusting lumbar
• Headrest: ergonomic with side support and memory foam
• Under-desk footrest: double-sided, adjustable height (footrest and rocker modes)
• Frame and base: nylon frame, steel base
• Castor wheels: yes

How to use

Adjust the chair height to align your knees and hips at approximately 90 degrees using the gas lift. Use the SYNC6 controls to set the synchronous tilt and to engage forward seat tilt when you need an inclined seat position for tasks. Turn the knob under the seat to set seat depth so your thighs are supported without pressure behind the knees. Position the CORE.RDY lumbar support by sitting naturally and allowing it to self-adjust around your lower back. Attach and adjust the headrest strap so the memory-foam cushion supports your neck comfortably. Place the footrest under the desk and flip between footrest and rocker modes depending on whether you want passive elevation or active movement.

Usage recommendations

For ergonomic benefit, alternate between reclined and forward-tilt positions during long sessions, adjust seat depth so there is a small gap between the seat front and the back of your knees, and use the footrest to improve circulation when seated for extended periods.