| 摘要 |
To reduce bearing wear and rope delay when jumping rope, a weight-adjustable jumping rope handle includes a hollow handle body having a longitudinal axis and a hand grip formed on the outer surface of the body circumscribing the longitudinal axis. A pivotable rope holder is mounted to pivot with respect to the handle about the longitudinal axis and includes a pivotable adjustable clamp for holding the end of the rope in a direction perpendicular to the handle body. A different selected weight is inserted into two hollow handle bodies with the weights being equal.
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