The Adidas Adizero Adios Pro Evo 1 'White' is a pioneering running shoe. The base of the shoe is white with the black Three Stripes logo running through on the midsole. At 138, the Pro Evo 1 is a whopping 40% lighter than that of all its predecessors. It uses Lightstrike Pro foam, which reduces weight and increases energy return. In addition, the outsole incorporates technology to deliver optimal traction with minimum weight. The upper, made of a new lightweight mesh, underlines the shoe's weightless philosophy.