NEW Swiftwick Aspire Four Socks - 4 inch Black Large type_bicycle-stands-storage Valve: Schrader

Valve: Schrader

Centerslick tread pattern minimizes rolling resistance

Handle doubles as breaker bar for extra torque when head is bent

Intended for use with the X1 and GX MTB drive trains

NEW Swiftwick Aspire Four Socks - 4 inch Black Large type_bicycle-stands-storage Valve: SchraderA 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