Model Number: SX4886-
Hardcore: (adj) "unswervingly committed; uncompromising; dedicated". If this is you, then take a look at your new best friend: the Nike Elite Running Graduated Compression Socks. This piece not only offers a high-level, graduated compression system providing full-length calf support for activity or recovery, but a left/right anatomical design for optimal comfort as well. Who knows, this sock may prove to be just as hardcore as you are.