# Ergonomic gaming chair Diablo Chairs X-Horn 2.0 black — model 863

**URL:** https://aio.lv/en/product--diablo-chairs-863--10663442
**Data updated:** 2026-03-11 11:54 (EET)
**Category:** Gaming Chairs
**Manufacturer:** Diablo Chairs
**Manufacturer code:** 863
**EAN:** 5902560336993
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 239.99 €
**Prices and availability valid until:** 2026-07-24 23:59
**Price without VAT (21%):** 198.34 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--diablo-chairs-863--10663442

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 09.07.2026 | free |
| Courier delivery to door | 14.07.2026 | 4.99 EUR |

## Summary description

Diablo Chairs X-Horn 2.0 is an ergonomic gaming chair in black, model 863. Designed for prolonged sitting, it offers adjustable support elements typical for gaming chairs such as reclining mechanism, height adjustment and armrests (features vary by configuration). Suitable for gamers, home offices and intensive computer work where posture support and comfort are required.

## Long description

Diablo Chairs X-Horn 2.0 black — model 863 is an ergonomic gaming chair engineered for prolonged sitting during gaming sessions, remote work, or intensive computer tasks. The chair features a combination of adjustable support elements common to gaming chairs, including a reclining mechanism, height adjustment and adjustable armrests, depending on configuration. Its design focuses on providing posture support and comfort while accommodating dynamic sitting positions.
Advantages
The chair offers ergonomic support adapted to extended use, with a reclining mechanism that allows backrest angle adjustment and a gas lift for seat height regulation. Contoured padding and lumbar support areas are integrated to reduce fatigue during long periods of sitting. Adjustable armrests and a sturdy base contribute to stability and personalized positioning. The black upholstery and streamlined silhouette provide a neutral aesthetic that fits gaming setups and home offices.
Suitable for
PC and console gamers seeking ergonomic seating for long sessions
Home office users and remote workers who need posture support
Graphic designers, programmers and other professionals with intensive computer use
Anyone requiring an adjustable chair for extended sitting periods
Key specifications
Ergonomic design with contoured padding and lumbar support
Reclining backrest mechanism with adjustable angle
Height-adjustable seat via gas lift
Adjustable armrests (feature may vary by configuration)
Durable base designed for stability during movement
Black upholstery with materials selected for wear resistance and comfort
How to use
Adjust the seat height so your feet rest flat on the floor and your thighs are roughly parallel to the ground. Set the backrest to a comfortable angle using the reclining mechanism to support your natural spine curvature; lock the backrest if the chair provides a locking function. Position the armrests at a height where your shoulders remain relaxed and your forearms are supported while using the keyboard or controller. Regularly shift posture and use lumbar support as needed to maintain comfort during long sessions.
Usage recommendations
For optimal longevity, follow the manufacturer's care instructions for upholstery and moving parts. Inspect the gas lift, armrests and base periodically and tighten fasteners if necessary. Combine ergonomic adjustments with regular breaks and micro-movements to reduce physical strain during prolonged use.

## FAQ

### How much does the Diablo Chairs X-Horn 2.0 ergonomic gaming chair 863 cost, and is it available for purchase?

The price is 239.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 2 pcs. are in stock, and you can place your purchase right now with delivery across Latvia and Europe or choose pickup at the Riga collection point. We offer favorable purchase terms, including the option to split the payment into convenient monthly installments. Availability and price are updated in real time, so we recommend placing your order in advance.

### If I order this product today, when will I receive my order?

If you place your order today, delivery will be as fast and convenient as possible. You will be able to pick up your order on 09.07.2026 at the Riga pickup point or choose delivery across Latvia and Europe. We carefully inspect every purchase and pack it securely for safe transportation.

### What payment options are available?

AiO.lv offers several payment methods: Bank transfer, Bank cards on-line, Apple Pay, Google Pay, Installment. All transactions are 100% secure and encrypted.

### Can Diablo Chairs X-Horn 2.0 ergonomic gaming chair 863 be purchased with a lease?

Yes, the purchase is available both on credit and with an interest-free installment plan. Learn more about installments and credit options: https://aio.lv/en/payment#b3

### Can this product be purchased for a company (with VAT)?

Yes. AiO.lv works with legal entities in Latvia and across Europe. The product price already includes VAT. For certain product categories, as well as for companies from other EU countries with a valid VAT number, a 0% VAT rate may apply. We issue the invoice immediately after the order is placed, support electronic BIS invoices, and automatically generate all necessary accounting documents. You can complete the purchase for a company online — simply select the company profile and choose bank transfer as the payment method during checkout.

### What is the warranty period?

All Diablo Chairs products come with an official 2 Years warranty. It covers all manufacturing defects and malfunctions that may occur during use. The warranty is valid at all authorized Diablo Chairs service centers and through AiO.lv

### Can the product be returned after purchase?

Yes, you can return the product within 14 days of purchase if you bought it as a consumer (not a legal entity). Returns are possible without giving any reason — the main condition is that the product retains its original appearance and full set of accessories. We will make the process as simple and convenient as possible: just contact our customer support team, and we will help you arrange the return.

### Where should I contact for warranty service?

For warranty-related questions you can contact the AiO.lv (SIA VSPRO) customer support team. More information about warranty service: https://aio.lv/en/warranty

## Image

https://aio.lv/img/cache/product/10663442/65923493_large.webp