| 摘要 |
A flexible training wheel assembly fitted on each side of the rear wheel ( 10 ) of a bicycle, each training wheel assembly comprising: an upper bracket ( 1 ) removeably attached to the bicycle axle ( 11 ), a visco-elastic connector ( 2 ) attached to the upper bracket ( 1 ), and a lower arm ( 3 ) attached to the visco-elastic connector ( 2 ) at one end and to a training wheel ( 6 ) at the other end.
|
