New Balance - W680 (Carolina/Silver) - Women's: The 680 has extensive technical features combined with dynamic cosmetics, truly making this shoe a winner. ABZORB(R) heel and forefoot for exceptional shock absorption. Stability Web(R) provides superior support in midfoot while reducing overall weight. Medial Post uses a higher density compression molded EVA for pronation control. Injection molded EVA is lightweight and gives a cushioned ride. N-Durance(R) outsole rubber compound for maximum durability in high-wear areas. Synthetic/mesh upper is lightweight and supportive. Reflective detail for safety. Strobel Lasted SL-1. Shoe weighs 10.2 oz.