A device for actuating a bicycle front derailleur and displacing a transmission chain between toothed wheels of different diameters. An indexer associated with the derailleur comprises a first stop position and a second stop position. The first stop corresponds to engagement of the transmission chain on a first toothed wheel and the second stop position corresponds to engagement of the transmission chain on a different toothed wheel. A control lever operatively active on the indexer switches between the stop positions with a single actuation of the control lever.
DEVICE FOR ACTUATING A FRONT DERAILLEUR OF A BICYCLE
2019-01-31
Patent
Elektronische Ressource
Englisch
DEVICE FOR ACTUATING THE FRONT DERAILLEUR OF A BICYCLE
Europäisches Patentamt | 2018
|DEVICE FOR ACTUATING THE FRONT DERAILLEUR OF A BICYCLE
Europäisches Patentamt | 2019
|