11 Speed Bike Chain, Bike Chain for Road Mountain Racing Cycling

It is cheap and it will work, but it was already 50% stretched on a gauge before it even had a mile on it. Spend some extra money and get a good one.

I bought this chain because of the low price and the good reviews, but it turned out to be a very costly mistake. After only a short time, the chain failed under normal pedaling load. The plates and rivets are made of noticeably soft metal, and the tolerances are far below what you would expect from a real branded bike chain. In my case, the chain grabbed my derailleur as it shifted and twisted the derailleur into the wheel, which bent the hanger and damaged the derailleur. I’ve been riding and maintaining bikes for years, and I’ve never seen a chain deform this easily. Once I replaced it with a legitimate KMC chain, the shifting issues and noise disappeared. This product may seem like a bargain, but a drivetrain failure can cause real injury or expensive repairs. I strongly recommend buying a chain from a known brand instead of gambling with something that can fail this easily. I will not use this chain again.

Could’ve been a longer chain

I put this chain ( 11 spd) on an Ebike, I lubed it every ride and it stretched to the limit in less than 200 miles.

The chain had a considerable amount of wear and chain stretch even though it was advertised as being new. I received a used chain rather than a new one.

Please please plese do not purchase this product! the quality is terrible and you will get hurt. It snapped on me in less than 100 miles and threw me over the bars. Broken collar bone & ribs and plenty of skin damage. The chain link literally snapped in half under stress. not the quicklink - one of the main links! Never seen this before. 11 speed chains are not installed on slow bikes - beware!