Crafted for serious players who never stop pushing themselves to up their game, the New Balance Fresh Foam X CT-Rally tennis shoe is made with a Fresh Foam X midsole and Fit Weave upper to offer more breathability, flexibility, and comfort than its predecessor. Inspired by rally cars with roll bars and external frames, these tennis shoes feature NDurance rubber outsole technology and a heel clip for stable heel lockdown to complement your game on the hard court.