| 摘要 |
The wheel spoke, for a bicycle or moped and the like, has a flattened section (12) of part of its length with a cross section surface which is smaller than the cross section surface of the body (2) at one or both ends (3-5) of the spoke (1). The cross section surface of the flattened length (12) is at least 20% smaller than at the ends (3-5) of the spoke (1) or, even better, at least 40% smaller
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