NEW Swiftwick Aspire Four Socks - 4 inch Black Large direct-mount-type_direct-mount-sram - Rounded external edge prevents

- Rounded external edge prevents cutting of skin in case of contact with rotor

Rear Axle: 3/8" Threaded x 124mm

Weight: 470

Color: Natural

The hydraulic system internals are shared with Campagnolo's high performance ranges for all-road control and proven performance

NEW Swiftwick Aspire Four Socks - 4 inch Black Large direct-mount-type_direct-mount-sram - Rounded external edge preventsA 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