Originally Posted by
Doge
It is the Narrow/Wide I'm referring to.
Are those narrow/wide teeth? If they were, I'd buy.
They do not look it:
No, Shimano went in a different direction for chain retention. But the issue isn't narrow wide, the issue is 1x drive trains. Which Shimano can clearly do.
I think the reason you don't see a Shimano 1x cyclo-cross is that the market is very small.