We believe in riding through some pretty nasty weather (BelgianTFU, anyone?), so we needed a sock to help us on these cold, damp journeys. This sock begins with THERMOLITE®, a special hollow core performance fiber that provides warmth without adding extra weight. 

• 30% lighter in weight compared to a similar knit sock constructed of Merino Wool.
• faster drying rate.
• quickly wicks moisture away from skin
• Mid-density thickness, this sock is thicker than our normal offerings
• Soft hollow fibers & full-cushion sole yields extra warmth without adding weight

COMPOSITION: 66% THERMOLITE® polyester, 32% Nylon, 2% Lycra®

6 inches with alternating Hi Viz/Blue and Black chevrons. Be seen on the road and in races. Sock Doping works!