Sorry!  This item Is out of stock.  ( Smartwool - PhD Cycle Ultra Light Micro Socks )

Smartwool - PhD Cycle Ultra Light Micro Socks

Availability: Out of stock

Stock #: H026Z-
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These are the lightest Merino socks on the market. They feature the 4 Degree™ elite fit system, a virtually seamless toe, and patented technology to help make them outlast a year's worth of centuries.


  • Built for Performance in the Highest Degree
  • 4 Degree Elite Fit System uses two elastics for greater stretch and recovery to keep the sock in place 
  • ReliaWool™ Patented ReliaWool™ technology in high impact areas provides superior durability
  • Ultra Light Cushion: Non-cushioned for maximum performance in close-fitting cycling shoe


  • Strategically placed mesh ventilation zones provide ventilation for temperature and moisture management
  • Virtually seamless toe
  • 1.5" overall height
  • Sock Height: Micro
  • Knit in USA of Imported Yarn: 54% Merino Wool, 42% Nylon, 4% Elastane

Additional Information

Intended Use Biking
Material Wool