Originally Posted by
Shimagnolo
KMC sells both the "reusable" (non-latching), and "nonreusable" (latching) links.
However, when you buy a KMC *chain* they randomly put either type in there, with no clue on the box which it is.
Would it be possible for you to show photos of the two different models of connector. I can't find any references to them except here. Competitive Cyclist doesn't mention them on their KMC writeup but says KMC recommends reusing their connectors "two-three times" without any mention of latching or not latching. I have no idea which kind I have.