| 摘要 |
<p>The invention concerns a bicycle front derailleur body that is intended to operate a cage, the derailleur body comprising a coupling portion to a suitable support element projecting from a tube of a bicycle frame, to fix the derailleur body substantially cantilevered with respect to said tube. The derailleur body comprises a device for adjustable rest of the derailleur body on the tube, comprising a fixed part fixed to the derailleur body at a portion thereof located at a predetermined distance from the coupling portion, a mobile part mounted angularly mobile on the fixed part and comprising a rest portion against the tube, and means for fixing the mobile part with respect to the fixed part in a desired operative angular position, so that the rest portion is substantially in contact with the tube.</p> |
