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SmartWool PhD Cycle Ultra Light Micro Sock

$9.57 $15.95 40% off

Item # SWL0866

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Item # SWL0866

Performance-packed.

You'll wonder how Smartwool managed to squeeze this much intelligent technology into a package so small that doesn't require recharging. PhD Cycling Ultra Light Micro Socks keep your feet dry and comfortable all summer without floodwater tan-lines.

Smartwool builds the PhD Cycle Ultra Light Micro Sock with its 4-degree Fit System, which is comprised of two different types of elastics for enhanced stretch and recovery. Patent pending Relia-Wool Technology in high-impact areas protects your foot from shock and vibration to reduce fatigue. Finally, Smartwool's low-profile toe seam reduces irritation and blistering, so you can ride longer, harder.

The Smartwool PhD Cycle Ultra Light Micro Sock is available in Medium, Large, and X-Large. It comes in Graphite, Silver, and Black.

Tech Specs

Material:
57% merino wool, 41% nylon, 2% elastane
Height:
1.5 in below ankle
Recommended Use:
cycling, mountain biking
Manufacturer Warranty:
lifetime

Size chart

SmartWool

Socks (Shoe Size Reference)
Adult

Sock Size →
Small Medium Large X-Large
US MEN'S 3 - 5.5 6 - 8.5 9 - 11.5 12 - 14.5
US WOMEN'S 4 - 6.5 7 - 9.5 10 - 12.5 N/A
EU 34 - 37 38 - 41 42 - 45 46 - 49
UK 2 - 4.5 5 - 7.5 8 - 10.5 11 - 13.5
Kids'

Sock Size →
X-Small Small Medium Large
US 6 - 8.5 9 - 11.5 12 - 2.5 3 - 6
EU 22 - 25 26 - 28 29 - 32 33 - 36
UK 5 - 7.5 8 - 10.5 11 - 13.5 1 - 4.5

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Here's what others have to say...

5 5

Great Cycling Socks

  • Familiarity: I've put it through the wringer
  • Fit: True to size

The past few seasons I started converting over most of my active wear to merino. The PhD Cycle Ultra Light's are fantastic for cycling or trail running (thought they seem to have more of a tendency to ride down if running) They kept my feet cool and dry in the summertime wicking away moisture quite well which helped keep me blister free. Highly recommended.