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Your cart is empty.KMC Bike Chain Z7, High Performance Bicycle Chain, Quality & Highly Compatible with Chamfered Inner Plates, Shifting Performance Bicycle Chain, Multi-Speed Bike Chain, 1/2" X 3/32" - 114 Links
Mr. N. D. Woodhouse
Reviewed in the United Kingdom on March 4, 2025
Replacement chain, like for like. Changed chain and cassette on a Diamond back impression girls MTB. Quick links included, measured the new chain against the old one.
J. Connelley
Reviewed in the United States on March 16, 2025
KMC chains are my go to brand.
Buster Brown
Reviewed in the United States on March 14, 2025
Left 5 stars as it appears to be a quality chain. It's the same type of chain that came with my e-bike, and I wanted to replace it while replacing a rear tire. Ordered it because it was the same brand and type and said it was compatible with all 7-speed drive trains. My ebike is a 7 speed, so thought I was ok.I removed my rear tire, but found the factory chain had no quick release link, so had to buy a chain break tool to press out a pin to remove old chain.I hung the chain, sprayed it down with brake cleaner, wiped the factory oil off and let it dry, then soaked it in chain lube and hung to let that dry. It was all set. I had a big problem with figuring out which way the washers went on on my rear axle which took days and a lot of struggle to get right, but finally I got it together.At last I could put the new chain on and get back to riding.But I was destroyed when I threaded the new chain on, only to find that it was several inches too short!I laid out the old chain next to the new and found that this chain is about 6 inches too short. Some research at my bike manufactuers showed that their chain must be custom, as it's 130 links, where this is only 114. UGH!And a search of the KMC website and all their chains showed that they don't offer a 130 link model.Debating whether to order an expensive 126 link chain from them, or the replacement chain from the manufacturer. After a week with my bike apart, I'm afraid they'll be shipping it from China and it might take weeks.Moral: Be sure to check the link count. This is NOT compatible with ALL 7 speed drive trains.
Alex
Reviewed in the United States on February 28, 2025
This chain was easy to install and strong. Been using it for months now with zero issue.
S. Tan
Reviewed in the United States on February 11, 2025
Bike chain worked perfectly. KMC just as good as the other brands!
Who
Reviewed in the United States on January 25, 2025
best go to bike chain
GlennerationX
Reviewed in the United States on December 7, 2024
Easy installation. Ridden a few hundred miles with some climbing with no issues.
KK
Reviewed in the United States on December 29, 2024
Easy to install and prelubricated.
GitRebase
Reviewed in the United States on November 23, 2024
The chain is ok. But the problem is that the manufacturer's packaging is fragile - the plastic box easily cracks, so one or two links fall out through those cracks. Thus getting the full set is just a matter of luck.The first chain I bought didn't have one of the links due to that problem. The second chain also had the box cracked, but luckily both links were still there. YMMV.
Raül
Reviewed in Spain on October 9, 2024
De momento va perfecta en un cambio sram de 7v. Viene con eslabón rapido. La entrega llegó antes de lo previsto. 2 días y ya la tenía en casa.
Fred
Reviewed in Canada on October 27, 2024
I will buy this chain again. Easy to install and it was already sized right for my bike!
John
Reviewed in Australia on September 20, 2023
Sender communicates very well, even when there was a postage delay.
Frédéric D.
Reviewed in France on November 5, 2023
Endurante et fiable.Bon rapport q/p
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