Not all runners are created equal. Luckily, the Dyad 11 meets the needs of unique feet from orthotic-devotees to flat-footed ladies. Built on a linear platform, this crazy comfortable trainer doesn?t over-complicate sometimes complicated feet. The women?s Dyad 10 running shoe now includes BioMoGo DNA in the midsole for a lighter, more flexible shoe, no-sew suede overlays for added structure without added stitching, and a plusher in-shoe feel. Shoe Category: Neutral Construction Type: Strobel Platform: Linear Platform Surface: Road/Track Arch: Flat Body Build: Small, Medium, Large DNA Layout: Anatomical DNA Layout Launch Date: July 1, 2014 Weight: 10.5 oz