Recommended size
  • < 5‘10“ (178cm), < 200lbs (90kg)
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CHALLENGER SERIES

Dark Horse Edition

Regular price$199.00
/
  • In stock, ready to ship
  • Inventory on the way

Surface More surface information.
Karnox LIVORNO Fabric
configuration
  • Basic Tilt
  • Nylon Base
  • Neck & Lumbar Pillow
  • Class 4 Gas Lift
  • 1D Armrest
  • 2.5' PU Caster
Color
Accessory Add-Ons
Karnox Floor Mat
+ $39.00
Karnox Gaming Mouse Pad
+ $10.99
CHALLENGER SERIES
Dark Horse Edition
  • Karnox LIVORNO Fabric
    x1
    $199.00
selling price
$199.00
  • Free shipping
  • 14-day free & easy returns
  • 3-Year Warranty
  • Ships in 24h
Flexible Multi-Angle Tilt Function SGS-certified Class 4 gas lift, steel-constructed for durability Ergonomic Design for Your Day

Flexible Multi-Angle Tilt Function

Engineered for Serious Gamers: Karnox Delivers Unmatched Performance with Adjustable Reclining Feature. Enjoy Optimal Comfort, Ergonomic Support, and Customizable Settings Tailored to Your Gaming Preferences. Maximum Angle: 155°

SGS-certified Class 4 gas lift, steel-constructed for durability

Rest assured with Karnox's SGS-certified, steel-reinforced Class 4 gas lift, designed to provide both durability and peace of mind.Karnox has upgraded the base material to a durable combination of steel and iron. Our rocker arm design ensures seamless posture adjustment, promoting optimal support and health for gaming or work while enhancing the overall experience.

Ergonomic Design for Your Day

Karnox's ergonomically designed seat cushion, featuring high-density foam, provides superior support, alleviating pressure on the spine and muscles, while ensuring long-lasting durability.

Flexible Multi-Angle Tilt Function

Flexible Multi-Angle Tilt Function

Engineered for Serious Gamers: Karnox Delivers Unmatched Performance with Adjustable Reclining Feature. Enjoy Optimal Comfort, Ergonomic Support, and Customizable Settings Tailored to Your Gaming Preferences. Maximum Angle: 155°

SGS-certified Class 4 gas lift, steel-constructed for durability

SGS-certified Class 4 gas lift, steel-constructed for durability

Rest assured with Karnox's SGS-certified, steel-reinforced Class 4 gas lift, designed to provide both durability and peace of mind.Karnox has upgraded the base material to a durable combination of steel and iron. Our rocker arm design ensures seamless posture adjustment, promoting optimal support and health for gaming or work while enhancing the overall experience.

Ergonomic Design for Your Day

Ergonomic Design for Your Day

Karnox's ergonomically designed seat cushion, featuring high-density foam, provides superior support, alleviating pressure on the spine and muscles, while ensuring long-lasting durability.

PU Casters&Soft Rollerblade Casters Perfect Comfort: Ergonomic Excellence in Every Detail Perfect Arm Support For Everyone

PU Casters&Soft Rollerblade Casters

PU Casters:Effortlessly glide on our sturdy reinforced base.Soft Rollerblade Casters:Karnox's upgraded casters feature a softer surface, ensuring smooth and quiet gliding for an enhanced user experience.

Perfect Comfort: Ergonomic Excellence in Every Detail

Experience unparalleled comfort with Karnox's ergonomically designed lumbar cushion. Crafted with high-density memory foam, it provides long-lasting support and adapts perfectly to your body. Whether gaming or working, the cushion ensures optimal posture and reduces fatigue, letting you focus on what matters most.

Perfect Arm Support For Everyone

Karnox introduces upgraded 4D armrests , Fully adjustable in four directions for enhanced comfort and stability of your arms and wrists.

PU Casters&Soft Rollerblade Casters

PU Casters&Soft Rollerblade Casters

PU Casters:Effortlessly glide on our sturdy reinforced base.Soft Rollerblade Casters:Karnox's upgraded casters feature a softer surface, ensuring smooth and quiet gliding for an enhanced user experience.

Perfect Comfort: Ergonomic Excellence in Every Detail

Perfect Comfort: Ergonomic Excellence in Every Detail

Experience unparalleled comfort with Karnox's ergonomically designed lumbar cushion. Crafted with high-density memory foam, it provides long-lasting support and adapts perfectly to your body. Whether gaming or working, the cushion ensures optimal posture and reduces fatigue, letting you focus on what matters most.

Perfect Arm Support For Everyone

Perfect Arm Support For Everyone

Karnox introduces upgraded 4D armrests , Fully adjustable in four directions for enhanced comfort and stability of your arms and wrists.

Free Returns & Warranty

30-Day Returns, 3-Year Parts, Lifetime Frame

Premium Ergonomic Design

Crafted with high-quality materials for durability, providing optimal comfort and support during long gaming sessions

Flexible Payment Options

Multiple payment methods available, including Klarna for easy installments and hassle-free purchase

In Collaboration With…

Explore more popular Karnox chairs.

Skywalker Edition

Skywalker Edition

COMMANDER SERIES

GuardianX Edition

GuardianX Edition

DEFENDER SERIES

Dark Horse Edition

Dark Horse Edition

CHALLENGER SERIES

Cybot Edition

Cybot Edition

GLADIATOR SERIES

Resources and Specifications
Assembly Guide
View Guide
Assembly Video Guide
View Guide
Karnox Video
View Guide

Frequently Asked Questions

You can compare each series’ size and weight capacity in the section above. On every product page, the top-left corner shows the recommended height and weight, making it easier to find the best fit.

The weight capacity of KARNOX chairs varies by model, with a maximum capacity of up to 350 lbs. For detailed specifications, please refer to the series comparison chart or the recommended weight shown in the top-left corner of each product page.

Chairs ship from the U.S. and include free shipping. Accessories and other items require a shipping fee. Estimated delivery time is 5–14 business days, depending on your location.

Yes. Once your order has shipped, you’ll receive a tracking number by email.

If your item arrives damaged or defective, please contact us at web@karnox.com with your order number and photos. We’ll check the warranty status and arrange a solution as quickly as possible.

Yes, some parts can be purchased separately. Please contact web@karnox.com with your order details and we’ll assist you.