Originally Posted by dddd

For that matter, a set of Suntour 7s (if that's what's on your bike, they were also made in 6s) bar-end shifters might be easier/cheaper to source.
I failed to see exactly what and how failed exactly. Perhaps a detailed photo of the failure could allow some better brainstorming here.

Does anyone here know of any other OEM use of Command shifters? This one seems like a factory install, but I typically find them sold as an accessory.