The METASPEED™ Edge racing shoe moves you towards a sound mind and new personal best.It helps you go faster by extending your stride length while allowing you to control your pace more easily.Cadence-style runners change cadence easier as they run faster.Runners wearing these shoes will be able to start fast and finish faster,thanks to the energetic midsole foam and a propulsive carbon plate.These components allow them to elongate their stride and conserve more energy while controlling their pace.