SR2.0 - ULTRA TRAIL SOCKS (REF.644) - BLUE
REF.644 is ultra trail race socks that ideal for long-lasting activity in mixed grounds (asphalt or natural grounds).
Equipped with "X Cross System" structure, the sock offers optimum support during several hours of activity. REF. 644 is also engineered with bacteriostatic materials, which inhibits bacterial proliferation, and 'Friction Free' construction for maximum comfort.
The sock is featured with a heel tab structure to protect the Achilles tendon from chafing of shoes.
- Ergonomic Construction Right/Left
- "Double Cross System" of the Ankle restraint and support
- Achilles Tendon Protection
- Anti-Slip Structure
- Heel Protection Structure
- Toe Protection Structure
- 52% PP DRYARN
- 42% PA POLYAMIDE
- 6% EA ELASTHAN
Size Chart (SHOE SIZE)