Saucony Endorphin Speed Sneaker Running Shoes Future Blue ( 14 )

Size US 14 - UK 13 - EU 49New without boxThe Saucony Endorphin Speed are comfortable competition running shoes for men. These racing shoes from the Endorphin collection have been designed for fast short distances or for speedy training. The FORMFIT upper ensures that the feet stay in place and that they don't overheat while running. The midsole of PWRRUN-PB material is made of a new type of foam that is constructed by melting small foam beads in a mould that resembles the midsole. This material ensures a very high degree of energy return. Just like the Endorphin Shift, the Endorphin Speed also features the Speedroll technology. Speedroll is the round shape of the sole in the forefoot and the geometrical outsole. This helps to stimulate heel-to-toe transition.