NEW Swiftwick Aspire Four Socks - 4 inch, Black, X-Large variant-size-44-5 Tires : Maxxis Rekon+ 27

Tires : Maxxis Rekon+ 27

Compatible with current basic trainers and most CycleOps Pro series trainers

comfortable custom-butted steel frame plus ample tire clearance for handling any road surface

Help maximize carbohydrate absorption and utilization while diminishing stomach distress

NEW Swiftwick Aspire Four Socks - 4 inch, Black, X-Large variant-size-44-5 Tires : Maxxis Rekon+ 27A 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