| 摘要 |
Technical equipment, particularly for practising snow downhill skiing in a kneeled position, comprising at least one rigid body for each bent limb end, said rigid body essentially consisting of: a substantially flat lower surface, suitable to slide on the snow, in which at least one end, being corresponding to the rigid body front part, delimits the front part angle; a strong perimetral side which surrounds said slide surface and delimits a rather deep internal opening; an internal opening, reachable from the top, provided with a bottom and with anatomically shaped walls, some suitable surfaces covered with padding material being provided; some fastening bands, for the constraining of said bent limb, and in particular of the foot, shin-bone and knee, inside of said opening. |
