| 摘要 |
PROBLEM TO BE SOLVED: To provide an intermediate connection unit possible to be used on a wiring board or a main body of a bicycle. SOLUTION: This intermediate connection unit 15 for a bicycle is provided with a front transmission and a rear transmission to be controlled by each corresponding electric actuator. This intermediate connection unit is provided under a crank case 6 of the bicycle, and has an input part connected to a control unit through a cable 14 and two output parts connected to the electric actuators of the two transmissions through two cables 20 and 21. This connection part is formed into a fixed type or a removable type.
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