CampagnoloChorus 11S Chain

It works. It installs easily with the correct tool. It shifts well.

Perfect original Campy chain. They aren’t cheap but they are great in every other way

If you’re looking at this chain you should already know what this is. Only thing I can add is this a genuine Campagnolo chain. However it would require you to have the proprietary chain tool to crush the pin. I opted for a KMC reusable link for $11. It went on without the need for any tool and (except for cutting to the right length) and I’m happy that I will be able to remove it for deep cleaning without having to buy a single use $37 pin each time

This chain is working great on my bike. No problem so far.

I have used Record exclusively in the past and am happy to report that this significantly cheaper chain works just as well, at least so far.

This chain gives the same flawless operation that you would expect from any Campy component. The performance is every bit as good as the Record chain, it is just a little heavier.

Works as advertised but expensive.

Yes you need a special tool to peen the links. Get over it, enjoy buying a new tool, and use this chain. They seemingly never wear, shift perfectly, and run smoother than anything else I've tried. The other brands with the quick links cost just as much.