| 摘要 |
The cycle frame comprises a first tube (10), which receives a saddle (2) and a pedal bearing (3), and a second tube (20) receiving the steering column. The two tubes are connected by a V-shaped connecting tube (30). The connecting tube free end (31) is fixed to an upper part (11) of the first tube and a free end (33) of the front branch (34) is fixed to the second tube.
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