Originally Posted by tandemracer
The Cateye double wireless will "work" on a tandem, but only as long as the unit itself continues to function. We have been through two of them that we suffered through constant resets, battery drains and other annoyances before they finally died altogether. went back to an Astrale with a long wire and have no more headaches.
I didn't realize your 2nd Gen died too... Have Kendy & Wennth had the same problem with theirs?