| 摘要 |
A bicycle chain stay coupling apparatus includes a first bracket component coupled to a seat tube of a bicycle frame, a connecting component of a chain stay of the bicycle frame, and a coupling component encasing the connecting component and coupled to the first bracket component. The coupling component is relatively more elastic than the first bracket component and the connecting component, and the coupling component is positioned in series between the first bracket component and the connecting component with respect to a common axle of the first bracket component, the connecting component, and the coupling component. |
