This chain came out of the box with 0.5% chain wear and hit 0.75% after just 742 miles.
I suspect that some of these chains are counterfeit.
https://www.youtube.com/watch?v=79K-T0RWV84
Have never had any issues with Shimano chains, and this one is no exception. Got this for my friend's bike that I tuned up for him. Really like that it comes with a quick link, as I always order a KMC link to go with the 10-spd ultegra chain for my bike if it happens to be on sale. Not sure if it's just in my head, but I feel like Shimano chains run just a little quieter than KMC, but shifting performance and longevity are very similar, so I tend to go with KMC more often simply due to price, but I like grabbing Shimano occasionally when they have a good deal going.
Super durable and high quality chain. Currently testing it with Silca Wax products and found that it is extremely suitable for this use case.
It's a chain. It does chain stuff - it is reliable, sturdy and durable. These come with a master link aka quick link aka missing link. I use these chains on my Ultegra Di2 11-speed setups. Keep the chains clean and serviced, and they'll last quite a while. I can run about 4,000 miles on one until I am due for a replacement, and I remove them and clean them in an ultrasonic parts cleaner about every 1,500 miles. I clean and re-lubricate them about every 150 miles, or when I get them visibly dirty - whichever comes first.
Great chain. Been using this one for years and it works like a gem.
Quick, smooth shifting, durable upgrade to 105. This is my standard chain now.
Great value chain that lasts many miles. Always prefer the Ultegra because of price as it's a much better deal than the Dura Ace that provides only a small weight allowance.
Shimano on Shimano. just works
Thank the the staff there on helping me select the right compatible components for my bike.
I urge you to check your chain with a chain wear tool before you install it. I�ve had several new Shimano chains arrive with 2/3 of their wear already present (0.5%) in the new chain. The KMC chains I have bought arrived with 0% wear.
The quickest and easiest way to renew your drivetrain is by replacing the chain. If you use Shimano Ultegra 11 this is the only chain to buy. Its an exact match with the Shimano 11 drivetrain cassette and chainrings. Replacing the chain more often will reduce wear on the expensive cogs.
Definitely shifts well, and is lighter than the 105 version. But it seems to wear as fast or faster than the 105, and definitely costs more. Not sure it's worth the extra bucks and weight savings.
Great chain
I like the quick disconnect feature of this chain. It also is smooth and quiet.
I put a KMC on my Gravel bike and it only lasted a couple hundred miles before it was stretched out. The Shimano has held up quite a bit better.
economical, durable, quality.
will perform better against other similar products,
I added this chain to my 400-500 mile rotation.....it's perfect for my road bike training....
Easy change from worn chain. Had to adjust derailleur slightly after install. Shifts quickly and quietly. The supplied Quick Link works great!
I bought my chains here at different sale prices over a couple weeks. Very confusing. But the chains work well and last as well as my cleaning process of 150 miles. As others have noted an Ultegra drive train is noisier than Dura Ace but it's minor.
What can I say? In thirty years of riding and racing I have broken two chains, and both were nine or ten speed many years ago. Have not broken any 11s or 12s, and I'm no lightweight. Thankfully, Shimano finally joined the quick-link crowd so thorough cleaning and lubing is now a breeze. I typically buy one rung below top tier stuff on consumables. XT is a decent value if you catch a sale.
