With their optimally combined ventilation and protection functions, these X-BIONIC 4.0 generation socks are perfect for medium and long-distance races. Compared to the previous models, you can expect even more comfort and performance-enhancing precision.
The newly developed Air-Conditioning Channel® 4.0 is embedded in the tightly knitted material and ventilates the soles of the feet. The instep protector with extended Air Cool Stripes provides climate control for the back of the foot while protecting the instep from pressure and friction.
The comprehensive cushioning system also includes the high-performance AirFlow Ankle Pads 4.0 on the ankle and the shape-optimized Lambertz-Nicholson Achilles Tendon Protector 4.0 over the heel.
Field of application | Running |
Age group | adults |
color | Anthracite / Silver |
Gender | men |
Size | 45-47 |
Item no. | XSRKFES23M-G05145-47 |
material | 62% polyamide, 18% polyester, 14% polypropylene, 5% elastane, 1% glass beads |
Product type | socks |