The Boulder Pro 2 is a cold weather version of our Pro Peloton 2 road cycling sock. This cycling specific winter sock is made from the finest Italian SST Wool blend yarn. The yarn is a blend of SST Polypropylene and Merino Wool for maximum comfort and warmth.  This sock is lightweight, yet with the strategic padded zones under the ball of the foot and at the Achilles, these socks will provide extra cushioning and warmth while not being too bulky.  The higher cuff stays put underneath legwarmers and tights.

o Professional Level Winter Cycling Sock with High Cuff

o Curve Fit System™ Technology

o Left and Right Foot Specific Construction

o Strategic Contoured Padding under Ball of Foot and at Achilles

o Italian SST Wool™ Blend Material

o Italian Lycra®

o Ballistic Cuff™

o Flat Toe Seam

o Reinforced Toe & Heel

o Made in the European Union