| 摘要 |
Open-ended slots in lower ends of bicycle front fork legs receive front wheel axle in usual manner, but to prevent accidental separation of wheel from fork even if regular retaining means on axle became loose, safety means are provided comprising a pair of longitudinally flexible clips mounted at lower ends on axle with retainer means formed integrally therewith at upper ends, and receiver means adjacent lower end of each front fork leg for cooperatively receiving such retainer means, manual flexing of clips being required to effect disengagement of wheel axle from fork.
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