Swiftwick Aspire Four Socks - 4 inch Cobalt Blue Medium. A firm compression sock with a solid four inches of ankle support for cycling running and any other endurance sport.
Firm compression provides contoured support and prevents bunching
Lightweight Olefn fber in a minimum cushion design is cool wicks moisture and dries quickly to keep you performing at your best
Y-Heel contour creates a contoured heel pocket that moves with the foot
Virtually invisible toe seam eliminates friction in the toebox
Mesh footbed and channeled upper increase breathability
Made in the USA
- TECH SPECS