- S300 EX Gaming Chair Carbon Black

S300 EX Gaming Chair Carbon Black

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(4/5) 1 review
Make the best even better: With an imitation leather cover instead of fabric and a new design. The S300 EX is Nitro Concepts’ latest addition to the range of great gaming chairs, combining optimum ergonomics with an extravagant racing look in classy colours.
€284.90 incl. VAT excl.
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S300 EX Gaming Chair


The Nitro Concepts S300 EX gaming chair sets new trends with its unique colour concept. Combined with high-quality materials, gamers can not only live out their colour dreams, but also expect versatile adjustability and best ergonomics. The chair is covered with a durable artificial leather, which is particularly soft, of high-quality and breathable. In combination with the open-pored cold foam upholstery, the S300 EX gaming chair offers a pleasant sitting feeling on warm days. But the deformation-resistant cold foam also provides a high degree of comfort on all other days after long use.

comfort S300 EX Gaming Chair


The S300 EX brings a whole new level of comfort to your gaming life. Thanks to its integrated H.E.A.T. ( Health Enhancing Adjustment Technology) system working in tandem with its ergonomics and shape, you’ll find hours flying by without noticing an ounce of strain on the back. Every Nitro Concepts chair comes with head and lumbar support pillows with optimal shape included free of charge, which can be indiviudally adjusted.

ergonomic support S300 EX Gaming Chair


To play at peak performance during long play sessions, staying focussed all the while of demanding tasks or enjoy watching videos to the fullest, it’s important to have a reliable, ergonomic seat like the S300 EX that protects your back and prevents any painful aches. This lowers the potential for long-term health issues and enables you to always be ready to win. To ensure that the breathtaking design of the S300 EX series can be enjoyed for a long time, the first-class upholstery is based on an extremely sturdy steel frame.

eye-catching design S300 EX Gaming Chair


The Nitro Concepts S300 EX gaming chairs not only set impressive accents with the colourful imitation leather upholstery. The large embroidered flame of the Nitro Concepts logo in the backrest gives the S300 EX Series that extra something to make it unique. Add to this the stylish logo and lettering in the headrest, which complements an eye-catching design element to the chic gaming chair. In addition, the chair cross has the matching accessory colour thanks to plastic trim strips.

ulimited customization S300 EX Gaming Chair


We want the S300 EX to be a perfect fit for every user. With adjustability options for the rocking backrest, for the overall chair height, and for the armrests (which move up and down, forward and backwards, and turn sideways), Nitro Concepts brings meaningful options for everybody and makes the S300 EX the top-of-the-range-model.


  • Total height (with base): ca. 128 - 140 cm
  • Height adjustability: ca. 48 - 61 cm
  • Width backrest (shoulder level/pelvis level/point of contact): ca. 53 / 56 / 48 cm
  • Length backrest: ca. 87 cm
  • Width seating area (total/point of contact): ca. 57 / 47 cm
  • Depth seating area (total/point of contact): ca. 56 / 47 cm
  • Width armrest: ca. 9,5 cm
  • Depth armrest: ca. 25,5 cm
  • Rocking mechanism: max. 14°
  • Package dimensions: 88 cm x 68 cm x 38 cm
  • Net / Gross weight : 24,5 / 27,5 kg
  • Recline angle of backrest: 90° - 135°


  • 3D armrests
  • H.E.A.T. tuning system
  • 50 mm casters
  • Safety class 4 gas lift
  • Top-notch rocking mechanism
  • Comfortable cold foam upholstery
  • Head and lumbar support pillows
  • Maximum weight (user): 135 kg


  • Steel (frame)
  • Nylon (five-star base)
  • Cold foam (upholstery)
  • PU faux leather (cover, pillows)
  • Nylon / Polyurethane (casters)
Add a Review

Gut aber ...

by Philip star_border star star star star

Ich habe mir diesen Stuhl gekauft, weil man die Sitzfläche auf über 60cm einstellen kann. In der Praxis ist das leider nicht möglich. Die vordere Kannte geht maximal bis 55cm wobei die Sitzfläche nach hinten abfällt. Des weiteren gibt es für große Leute keine ordentliche Befestigung des Kissens ganz oben am Stuhl. Habe das Kissen einfach oben am letzten Zipfel befestigt. eine kleine Lasche auf der Rückseite, zum befestigen, wäre hier sehr hilfreich. Ansonsten ist der Stuhl für große und/oder für Schwere Leute gut geeignet.

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