| 摘要 |
A sailboard harness boom rope has a length of webbing at each extremity which is secured around the boom by a cinching buckle having arcuate side-members with radius commensurate with the outside radius of the boom and at least three cross-members. One end of the length of webbing forms a closed loop engaging a first of said cross-members, then wraps around the boom and is passed back-and-forth between the cross-members in a quickly releasable cinching arrangement.
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