Castelli Garmin-Sharp Free 9 Socks

When you are riding on the hottest day of the year, the Castelli Garmin Free 9 Sock keeps your foot fresh and cool. Constructed with highly ventilated material, air flows through the sock which keeps your foot dry and breathing. Diaphanous web cuff in the upper half is extremely light and breathable. A high density band is woven into the center (arch) of your foot and the folded cuff at top ensures the Castelli cycling sock stays in place. The open mesh panel added to the cuff helps increase air flow. The flat seam on the toe is comfortable, even while under the stress of the cycling shoe.