KMC X9 9-Speed X-Series Bicycle Chain | Compatible with Shimano, SRAM, Campagnolo and All Major Systems | EcoProteq Edition

Haven't had much time through the chain, but everything looks good and works with no issues. Chain came with some lube/wax already, but everyone should always make sure to use chain lube on the chain for the first run. The Missinglink is easy to use. Much easier to put on and remove than the Sram Powerlock.Not sure if the chain I got is the real KMC X9EPT chain as the packaging looks different than the ones I've seen online from other vendors.We'll see how well it holds up over time and ok hoping this chain will hold on on my ebike with a Bafang BBS02 motor on 52 volts.

Works well as a bike chain. Easy to install. Difficult to remove.

Cheaper 9sp chain. Does not come pre-lubed like Sram chains. However, a light coat of dry chain lube solved this issue. The chain and pins are tough, good luck if you're using a multitool chain tool. Can't speak to durability as I change chains once or twice a year.

I feel these last longer than shimono

Quite durable chain considering it is installed on bafang eBike with 1500watt motor. Just don't shift under power your casette and the chain will thank you.

The chain came in the appropriate package, was easy to size and install but on the first ride, a 14 mile MTB ride here in WA, the chain started to fall apart during the ride. Noted that I was hearing a noise and looked to see that one of the wider links was peeling away from the pin. I thought that maybe I had damaged a link when I was sizing the chain but the failure was in the middle of the chain instead of the near the master link. Ok, no problem, I always carry a chain tool so I just removed a couple links (a temporary fix...I know) and onward. Well...a few miles later at the furthest point from my car and on a flat section of the trail it just fell apart again (same way) on a different link (not the one I was messing with). Had to "band-aid" fix it again and use the small front derailleur sprocket, very lightly, and was able to make it back. Maybe I was just unlucky? Seemed like the pins were defective (too soft?). Disappointing.

Easy to install, stronger than expected.

Well known brand and chain, one of my favorites

OMG! My expensive KMC bike chain snapped under normal load less than 2 weeks after installation!Yes, it's POSSIBLE to snap a bike chain if you're REALLY sporty and REALLY abuse it ...but I can barely do 150 watts continuous, and I'm not heavy either.The chain snapped accelerating from a dead stop at an intersection, up to normal riding speed I worked through through the gears as normal. Then just - BANG! - chain snapped, and a nasty crash.Also take note that it didn't fail at the master link (the weakest link in the chain)!NOT IMPRESSED. KMC, get your act together!

La compre con un descuentazo que prácticamente siento que he robado a alguien. La compre por ser resistente a la corrosión. Excelente calidad, espero que dure mucho o que vuelva pronto la promoción 😅.

No me gustó que la cadena es mas ancha de lo requerido...

Exactly what you’d expect from KMC