| 摘要 |
<p>The shoe has a rigid upper cuff (3) surrounding bottom of leg of a skier, and a volume adjusting device adjusting volume of the upper cuff to morphology of a calf of the skier. The device has a cleat (8) in form of a track plate that is placed inside the cuff and is fixed to the cuff by a pivot (6) and by an attachment unit (11) for permitting relative displacement of the cleat with respect to the cuff and deformation of the cuff.</p> |
