| 摘要 |
<p>The sport shoe has a friction increasing unit that has abrasive solids with a certain particle size, where the solids are fixed in forefoot area on an outer material by a binder. The solids or the binder are provided with a dirt-repellent nano-structure. An inner damping sole is provided, which is attached individually at the foot of the user by thermoplastic deformation.</p> |
