New Balance - MRW 111 (Blue/Orange) - Men's: Lightweight, flexible shoe designed specifically for the competitive race walker. ABZORB(R) technology in heel and forefoot for exceptional shock absorption. C-Cap(R) midsole with compression molded EVA for cushioning and flexibility. N-DURANCE outsole heel with rubber compound for maximum durability in high-wear areas. Synthetic/mesh upper that's lightweight and supportive.