| 摘要 |
<p>1. Shoe comprising a part (1) which surrounds the foot at least partially and holds it in position, an insole, a sole (2), between the insole and the sole, a filling between the foot and the sole, an elastic cambering insert (20) in the form of a helix enabling the sole of the foot to be blocked inside the shoe, the rear part (21) of the insert being raised towards the inside of the shoe and the front part (22) of the insert being raised towards the outside of the shoe, characterized in that a difference in level is provided between the antero-internal part (20d) and the postero-external part (20e) of the insert, in order to improve propulsion of the foot.</p> |
