The heel is extended in the Womens Nike Free 5.0, you can get a great heel plant and roll-through for a fast walking stride. The extreme flexibility from the grooved sole allows your foot to move as it wishes, not how the shoe wishes. Yet the insole provides arch support and the shoe provides enough cushioning to make every walk or run a joy. The shoes come with a recommended training schedule to slowly build your time in them, as your feet and body adjust to the extreme freedom. Also Nike Free 5.0 V4 emphasizes natural foot movement while delivering an extraordinary feel, combined with the cushioning, traction and underfoot protection of a shoe, is best choice for runners















