Inov-8 TrailFly Ultra G 300 Max Shoes - Men's Blue/Grey/Nectar 9

Inov-8 TrailFly Ultra G 300 Max Shoes - Men's Blue/Grey/Nectar 9. The foam delivers 25percent greater energy return and retains its optimum levels of underfoot rebound and comfort for longer so runners feel faster and fresher over greater distances. Pioneering a new way for cushioned ultra running shoes the TRAILFLY ULTRA G 300 MAX also features a unique underfoot ADAPTER-FLEX groove allowing it to adapt and react to the terrain like no other. And that's not all. GRAPHENE-GRIP rubber delivers th