| 摘要 |
A control device (1) for bicycles is described, comprising a main body (2) for attachment to a bicycle handlebar and at least one actuation arm (4, 5, 6) for controlling a brake and/or a derailleur of the bicycle. Said at least one actuation arm (4, 5, 6) comprises a first portion (10) having a finger actuation area (7) and a second portion (11) for controlling the brake and/or the derailleur, said first portion (10) and said second portion (11) being distinct bodies fixable to each other. The first portion (10) can therefore be replaced without disassembling the control device (1), with an identical one when it breaks, wears down or is damaged, or else with a different one in terms of the constituent material, colour or similar, to satisfy the different preferences of the cyclist, or even different in shape and/or size, in particular in curvature and/or length, so that the control device (1) is adaptable to cyclists with hands that depart from average size. To this purpose, a same first portion (10) can also be fixable in at least two different positions (7a, 7b) with respect to the second portion (11). |
