| 摘要 |
An anti-crossing device to improve efficiency in parallel skiing techniques includes an upright member which is attached to the upper surface of a ski adjacent to the inner longitudinal edge of same. The upright member is molded from a flexible plastic material and comprises an attaching base and a trough-shaped upper portion and is arranged so that the hollow side of the trough is turned towards the other ski. The upright member shows itself to be quite rigid when the skis begin to cross so that it urges the crossing ski back to a more parallel position. When, however, the skis crossed over one another in spite of the provision of the upright member this yields in the other direction, so that the skis may easily be separated from one another.
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