I just received a new Vetta V100 w/wireless speed and cadence.
The speed transmitter and cadence transmitter caps seat fine with no battery installed.
But I can not get the caps on the speed transmitter or the cadence transmitter to close with the battery installed. The springs in both are loaded extremely hard. I get the cap pushed to 'flush', but when I try to give it a clockwise turn to lock it, all I get is grinding. I think the noise is the negative side of the battery spinning on the spring or the positive side of the battery spinning on the cap.
