| 摘要 |
The tips are upwardly curved and the board's/ski's underside (the sole) is provided with first and second surfaces, straight in cross section, extending in the board's/ski's longitudinal direction, which are arranged at an angle to each other and usually interconnected via a third surface. The sole's first and second sole surfaces (2) at the lateral edge, which normally consists of a steel edge, have a varying height over a third sole surface (1), where this height typically both increases and decreases as one advances from the middle of the snowboard/ski towards the transition to the tip (A-A). At the same time the first and second sole surfaces (2) at the lateral edge substantially have a greater height over the third surface (1) in a 10 cm long area from the transition (A-A) and backwards than in the area forming the central half of the snowboard/ski.
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