Its the best chain for Shimano drive trains. I stripped off the factory grease, applied a dry wax-based lube and installed on a Dura-Ace Di2 groupset. Works flawlessly as expected. Great price and not much of a premium over the Ultegra chain.
Shimano makes good chains that work well as long as you're religious about keeping them lubed. I use dyno juice as the wax crap gums up the chain, chain rings and cassette. Wipe down and lube every 100 miles and you'll get at least 2,000 miles before having to replace due to stretching.
I used this 11-speed chain with FSA chainrings and Ultegra rear mech to replace my stretched one. The value is worth the upgrade for the weight weenies since it saves a few grams from the 105 or Tiagra chain with hollow pins and rollers. Comes with a quick link for easy installation.
I'm running this chain with Force derailleurs and Shimano cassette and chainrings. Shifting is crisp, and the chain shows minimal stretchwear after 2500 miles. Just be sure to clean and lube the chain regularly. Also, the master link made chain installation easy, I set it up just as I've always done with other brands' chains and didn't need a special tool.
As many know, this is a hollow pin chain made for Shimano by KMC chains. Its great durability and seems to outlast my last chian which was an Ultegra 11 speed. So far 4000 mikes on the dura ace chain completely stripped and using Silca chain wax. Rides like Buttah....lol
Oh-oh, what's a chain got to do, got to do with it?
What's a chain but a second-hand bike part?
What's a chain got to do, got to do with it?
Who needs a chain when a chain can be broken?
Get a Dura-Ace chain, it's butter smooth and won't break your heart.
I ride approximately 5,000 mi/yr and refit my mount with a Dura Ace 11sp chain at or around 3,000 miles. How do you not have confidence in Shimano? The rest of you can have Sram, Campy and KMC. I'll stay with ol' blue.