Nike streak fly 2 road racing marathon Running Shoes size 11 men

Worn less than 8 miles excellent condition … men size 11 The Streakfly 2 is engineered for athletes who prioritize speed and agility over shorter distances like 5Ks, track repeats, or even certain cross country races. With an unreal 45 g (1.6 oz) reduction in overall weight from its predecessor, the Streakfly 2 is lighter than ever, allowing for quicker transitions and less fatigue during high-speed efforts. The midsole foam has been upgraded to full-PEBA ZoomX, improving energy return while reducing weight.