| 摘要 |
Tractional characteristics of athletic shoe cleats are adjustable by selectively blocking and unblocking the amount of flexure of dynamic traction elements on the cleat. Blocking is achieved as a function of rotational starting locations during cleat attachment to an outsole receptacle by placing material or recesses in the outsole at different final rotational positions of the tractional elements. Alternatively, adjustability is obtained by attaching and angularly positioning a separate member, such as a ring, on the cleat with segments of the member positioned or not to block traction element flexure.
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