Speed through training runs without laces in these men's shoes. The adidas Primeknit upper hugs your foot and frees up natural flex and splay with every footstrike. A Forged band at the midfoot ensures a locked-down ride, while Boost fuels every step with energy-returning cushioning.
- midfoot support and lockdown with aramis expansion zones at metatarsal flex point
- supportive heel construction designed to enable the free motion of the achilies tendon
- temperature-independent cushioning provides maximum comfort and energy return in all climates.
- rubber outsole with superior grip that adapts to every runner?s foot strike by moving in harmony with boost to provide a smoother and more flexible ride.