Lightweight, breathable upper keeps you cool & dry. External strap system locks in your heel for stability while still allowing your forefoot to move naturally. Built specifically for the female foot with a streamlined fit. Charged Cushioning midsole for even greater responsiveness & durability, providing optimal cushioning & energy return. Full rubber outsole for increased traction & durability with a pressure-mapped traction pattern for ultimate flex in every direction. Offset: 6mm. Weight: 8.1 oz..