>>1542740sometimes i need to unmount fork or unmount handlebar to maintenance, so is useful "unplug" the odometer from its magnet detector attached to the fork. i achieved this putting this RCA conector to split both sides of the system. (remember, this thing just count the delayed time in the rotation a magnet attached to a spoke on the front wheel, and with this information and the wheel perimeter the stuff can calculate distance traveled and instant speed)