| 摘要 |
<p>A connecting flange (1) for transmission elements of cycles and motorcycles, comprising a disk (2) provided with a central hole (3) whose shape and dimensions are complementary to those of the hub (4) of a wheel (5) and provided with elements (6) for coupling to the hub (4), the perimetric rim (7) of the disk (2) comprising anchoring means (8) for at least one ring gear (9).</p> |
