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🔗 Ride Smooth, Ride Smart — The Chain That Keeps You Ahead
The KMC Z7 Chain is a high-quality, affordable replacement chain designed for 6, 7, and 8-speed bicycles. Featuring 116 durable links and a precise 7.3mm roller diameter, it delivers smooth, reliable performance. Lightweight at just 11.68 ounces and backed by a 1-year warranty, this Taiwanese-made chain is trusted by cyclists worldwide for seamless compatibility and long-lasting durability.
| ASIN | B07NRFH81R |
| Best Sellers Rank | #10,844 in Sports & Outdoors ( See Top 100 in Sports & Outdoors ) #12 in Bike Chains |
| Brand | KMC |
| Brand Name | KMC |
| Customer Reviews | 4.7 out of 5 stars 815 Reviews |
| Global Trade Identification Number | 00766759950507 |
| Item Length | 60 inches |
| Item Pitch | 0.52 inches |
| Item Type Name | Z7 |
| Item Weight | 11.68 ounces |
| Load Capacity | 2E+3 pounds |
| Manufacturer | KMC |
| Material | Blend |
| Material Type | Blend |
| Model | Z7 x 116L, GY/BR |
| Number of Items | 10 |
| Part Number | Z7 GY/BR |
| Pitch | 0.52 inches |
| Recommended Uses For Product | Replacement chain for 6 and 7 speed bicycles |
| Roller Diameter | 7.3 millimeters |
| Specification Met | 6/7-speed Chain Specification |
| Strand Type | Double |
| UPC | 766759950507 |
| Unit Count | 1 Count |
| Warranty Description | 1 year |
P**K
Affordable yet high quality
This is working great as a replacement for the chain on my Dahon 7 speed. No problems and it looks to be the exact model that was on it originally. KMC is one of the few brands I trust to provide high quality while keeping price affordable.
K**M
User-friendly chain
Decent, low priced replacement chain. P
S**C
Perfect Replacement...
I was restoring a Specialized Hotrock 24 7 speed, and the old rusty chain wasn't worth cleaning. So, I did some research and found out that this was the same chain the bicycle came with originally. The chain comes well packaged in a small plastic case with instructions, a missing link to assemble it and worked perfectly on the bicycle. Four things to consider when making this purchase... If you haven't replaced a chain before, you may want to watch a Park Tool video (or other video) regarding chain replacement and sizing. Do not remove and throw away your old chain before receiving your new chain. You will need to use the old chain to size your new chain. In my case, I had to remove 16 links from this chain to match the original chain length. If you don't already have one, you will need a chain rivet tool to remove links so that you can properly size the new chain. You will not need a missing link tool to assemble your chain. The chain is clean, pre-lubricated and the missing link assembles easily by hand. But, you may want the tool to remove and service the chain in the future, or you can use the rivet remover.
E**E
Potentially fragile links
KMC Z7 chain is a great value for a kid's 20" 7-speed bike. However, the links are very fragile. When using chain pliers to remove the quick link, the pliers broke right through one of the actual chain links and I needed to get a replacement.
G**G
Good value
High quality chain at a really good price and very easy to install
A**L
Get it if cheap. Otherwise go for the Walmart option if you’re not a serious rider.
Works fine. Good price
E**C
Excellent Chain Replacement
Always use KMC for quality and tough!
C**O
New chain.
Chain working great after proper fitting. It is a replacement of the original chain on the bike. So far, so good.
Y**.
ممتاز
المنتج صناعة تايون وممتاز جدا
M**T
great chain for 7 speed bikes
great quality for the price, will continue to buy when needed
N**C
so easy to install
quality is good on KMC chains
C**N
Conforme à la commade
Bon rapport qualité prix
J**E
Happy
As described
Trustpilot
2 weeks ago
1 month ago