| 摘要 |
<p>A fast opening arrangement for shoes of bicycle brakes - of the type wherein control is obtained, by cable, through a control lever (1) pivotally mounted onto a body (3) fixed to the bicycle handle bar (2) - comprises means (13) inserted across the control lever and axially moving through the same between two positions, which alternatively rest with their lateral surface against one or the other of the two sidewalls (11, 12) of the body onto which said lever is pivotally mounted, said walls projecting to different extents and being cam profiled.</p> |
