Running Accessories

PhD Pro Endurance Print Crew Socks Sold out
$32.00

PhD Pro Endurance Print Crew Socks

Smartwool

We worked with athlete Rob Krar to create the ultimate ultra-run sock. This purpose-built sock features Shred Shield™ technology to reduce wear fr...

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$32.00
Sold out
PhD® Pro Approach Mini Socks Sold out
$27.00

PhD® Pro Approach Mini Socks

Smartwool

We partnered with Conrad Anker to develop the PhD®® Pro Approach Mini that's designed to take you to the top. It's made with premium yarn to enhan...

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$27.00
Sold out