Featuring a limited model offering, this iteration is displayed with a Sunrise Red colorway to symbolize and celebrate the city of Tokyo and the country of Japan. The upper itself also has drainage ports to release any water that might get into the shoe. guidesole technology features an improved toe-spring shape. This design is complemented by a carbon forefoot plate that gives structure to the curved sole. These two components are combined to reduce the movement of the ankle joint, helping runners save energy with each stride. The rolling motion of this shoe actually propels the foot forward, producing a totally unique running experience. The METARACER Tokyo shoe with guidesole technology is designed to help you take your racing to the next level.