NIKE ZOOM RIVAL S6 MT GOLD/BLK/WHT MENS SPIKED TRACK SHOE US 12 M EURO 46 Pebax plates house 7 removable spike pins for traction and grip Rubber outsoles provide durability EVA wedge midsoles deliver lightweight cushioning This shoe fits Men's Size 12, Women's Size 13.5, and EURO 46 Mesh uppers with no-sew synthetic leather cages are lightweight and seamless for a comfortable feel