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Product Description:

Product Description: 
SET A TREND ON CENTRE COURT. 12, ACTUALLY. The quick pace and speedy reactions are hallmarks of the sport, but they also contribute to the risk of injury. Abrupt stops and sideways movements place extreme strain on the feet. The Padding System provides a buffer against the force of blows and reduces the shock transmitted from the playing surface to the feet. X-SOCKS® for Tennis allow the precise legwork that can be crucial to winning a game. Developed for the extreme conditions your feet can encounter in the course of a tough match.

Developed For:

  • Tennis

Temperature rating:

  • cold
  • light
  • warm
  • extra warm



Air-Conditioning Channel® for X-SOCKS®

We positioned the Air-Conditioning Channel® under the arch of the foot, the area that normally does not touch the ground. It begins there and then moves along the foot up to the cuff. Covering only 30 % of the skin’s surface, it is constructed using a fine-knit mesh, so with every step, moist air is pumped out of the shoe and fresh air is drawn back in. An optimal air circulation system for the foot is now a reality: fresh air can even be circulated within a snug-fitting shoe.

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Aktiv-Bund® for X-SOCKS®

The Aktiv-Bund® adapts to any leg size without slipping or constricting. That guarantees for a perfect fit and wearing comfort.

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Toe Protector

Who wants to be top needs, to take care of his toes. The asymmetric Toe Protector absorbs pressure and perfectly hugs the contour of the asymmetric toe area.

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ToeTip Protector

Everyone knows the unpleasant feeling when a toe constantly bumps up against the shoe. After a while you have a painful sore spot. The chances of this problem occurring while doing sports is quite high because the continuous movement can cause the foot to slide forward in the shoe. To buffer the foot from this pressure the ToeTip Protector is made of a Robur that cushions and protects the toes and the especially sensitive tips of the toes.

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Traverse AirFlow Channel System

The three-channel cross-ventilation system helps conduct warmth and moisture into the Air-Conditioning Channel®.

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X­-Cross® Bandage

Our feet depend on the fine-tuned interaction of tendons, ligaments, muscles and joints. One careless step can be enough to destroy this experienced team. Therefore the ankles require extra protection without inhibiting the foot’s freedom. This is why we invented the X-Cross® Bandage. It is a cross ankle bandage knitted from an elastic material, which stabilises the ankle and optimally supports the foot’s function without limiting the freedom of movement.

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We offer a two-year X-Bionic guarantee on our revolutionary products. We also provide access to our X-CLUSIVE Member Shop for all registered product owners.

Washing Instruction

Do Not Bleach Do Not Dry Clean Do Not Iron Do Not Tumble Dry Wash at 40°C

Please turn the socks inside out. No bleaching agent. No fabric softener.


Technical Composition:

  • 36% Skin NODOR®
  • 27% Nylon
  • 19% Mythlan®
  • 14% Robur®
  • 4% Elastane

Material Composition:

  • 77% Polyamide
  • 19% Polypropylene
  • 4% Elastane
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Questions & Answers Log in to ask question

Dear costumer service,

A while ago I bought a pair tennis low cut socks.
The date was 04-12-2015, but now one sock is damaged, there is a hole in the heel.
Is this a part of the 2 year gurantee?

With kind regards,


Ronan1990 7. August 2017 17:44
xbionic_sarah's picture
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Dear Ronan,

Sorry to hear, that one sock is damaged. May I kindly ask you to send your request via e-mail to the following address: My colleagues will be happy to help you regarding the guarantee.

Kind regards,


xbionic_sarah 8. August 2017 12:06

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