Alternate source for cyc x1 stealth chain roller?

[12-C]

I'm looking for the x1 stealth roller specifically since it's 12mm wide, which is what I need for my application. It has great bearings, is relatively small diameter and compact. Problem is that cyc wants$50 for shipping to Canada....
Anyone know where else it can be found?

https://www.cycmotor.com/product-page/tensioner-assembly-with-spacers-kit-for-front-chain-guard