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9-Speed Bike Chain
  • 9-Speed Bike Chain
  • 9-Speed Bike Chain
9-Speed Bike Chain

BTWIN

8203903

9-Speed Bike Chain

€13.00
20 Reviews
18 users out of 20 are recommending this product
  • 9-Speed Bike Chain
  • 9-Speed Bike Chain
9-Speed Bike Chain
Size :
Not available online

Store Availability

Designed for replacing the chain of your 9-speed bike. Compatible with 9-speed Shimano, Campagnolo and SRAM derailleurs

Our chain was designed in collaboration with KMC, a globally-recognised brand and a leader in bike drive train parts. The chain has 114 links and is sold with a quick release

BENEFITS

Compatibility

For 9-speed transmissions of all brands.

TECHNICAL INFORMATIONS

Mounting

Easy assembly by adapting the chain length with a chain tool available on our website (ref: 8351521)

Dismantling

Easy disassembly using a quick-release chain tool and/or a chain tool available on our website (ref: 8352339 and 8351521)

Number of links

113 + 1 quick release = 114 total

Videos

Reviews

4.3/5 20 reviews
18 users out of 20 are recommending this product
Wore out very quickly
Iain (United Kingdom) using this product since 7 to 12 months
After 10 months (maybe 500 miles?) the chain had stretched by more than 1% and consequently wore out my cassette, which I will also now need to replace - except it is now very difficult to find HG50 9 speed cassette.
I normally check chain length once a year and was surprised this had stretched so much in such a short time - I've previously used SRAM PC951, which have typically lasted 2 to 4 years.
Very surprised, as the chain seems to be made by renowned brand KMC.
The was item number 1463427 - the packet says x114 + x1, but I think it is 114 links including the quick link
It looks like this chain has been replaced by one with more links, which I guess basically the same but longer so this review would apply to that as well.
Great value - KMC 9sp with Magic Link
Abhijit (India) using this product since 3 to 6 months Confirmed purchase What does « Confirmed purchase » means ?

A review with the indication « Confirmed purchase » from Decathlon signifies that the the user that posted the review, has purchased the product in one of our stores.

We can confirm all the purchases and reviews we collect from custoer requests done by email or throughout reviews that have been posted on your personal account.

However, a review that doesn't bare the indication « Confirmed purchase », doesn't mean necessarily that the purchase wasn't made in one of our stores, it could also mean that we simply cannot confirm that the user which posted the review is the same person that has made the purchase. It's possible, that the product was offered as a gift to the user from another person that made the purchase.

The indication « Confirmed purchase » is just here to help you judge the veracity of the review.
This is an excellent KMC 9 speed chain (I believe the X9) which is the OEM spare for the Rockrider 5.3 and other 9-speed bikes.

Great value, lasts a reasonable amount of time with proper maintenance. Has a magic link which can be "opened" to remove the chain for cleaning / maintenance off the bike.
Good
Sanjay (India)
Good
Served The Purpose
Rahul (India) using this product since 7 to 12 months
It works perfectly with sora group set
Using for past month
Sandeep (India) using this product since 1 week or less Confirmed purchase What does « Confirmed purchase » means ?

A review with the indication « Confirmed purchase » from Decathlon signifies that the the user that posted the review, has purchased the product in one of our stores.

We can confirm all the purchases and reviews we collect from custoer requests done by email or throughout reviews that have been posted on your personal account.

However, a review that doesn't bare the indication « Confirmed purchase », doesn't mean necessarily that the purchase wasn't made in one of our stores, it could also mean that we simply cannot confirm that the user which posted the review is the same person that has made the purchase. It's possible, that the product was offered as a gift to the user from another person that made the purchase.

The indication « Confirmed purchase » is just here to help you judge the veracity of the review.
Very good so far .good value for money compared to KMC chain
Looks like good
Shafeek (India) using this product since 7 to 12 months Confirmed purchase What does « Confirmed purchase » means ?

A review with the indication « Confirmed purchase » from Decathlon signifies that the the user that posted the review, has purchased the product in one of our stores.

We can confirm all the purchases and reviews we collect from custoer requests done by email or throughout reviews that have been posted on your personal account.

However, a review that doesn't bare the indication « Confirmed purchase », doesn't mean necessarily that the purchase wasn't made in one of our stores, it could also mean that we simply cannot confirm that the user which posted the review is the same person that has made the purchase. It's possible, that the product was offered as a gift to the user from another person that made the purchase.

The indication « Confirmed purchase » is just here to help you judge the veracity of the review.
My previous one broke within a year.
Great value
Simon (United Kingdom) using this product since 3 to 6 months Confirmed purchase What does « Confirmed purchase » means ?

A review with the indication « Confirmed purchase » from Decathlon signifies that the the user that posted the review, has purchased the product in one of our stores.

We can confirm all the purchases and reviews we collect from custoer requests done by email or throughout reviews that have been posted on your personal account.

However, a review that doesn't bare the indication « Confirmed purchase », doesn't mean necessarily that the purchase wasn't made in one of our stores, it could also mean that we simply cannot confirm that the user which posted the review is the same person that has made the purchase. It's possible, that the product was offered as a gift to the user from another person that made the purchase.

The indication « Confirmed purchase » is just here to help you judge the veracity of the review.
Bought during lockdown for my 1999 mountain bike, I’ve owned it since new. Nice value chain.
New chain
michael (United Kingdom) using this product since 2 to 8 weeks Confirmed purchase What does « Confirmed purchase » means ?

A review with the indication « Confirmed purchase » from Decathlon signifies that the the user that posted the review, has purchased the product in one of our stores.

We can confirm all the purchases and reviews we collect from custoer requests done by email or throughout reviews that have been posted on your personal account.

However, a review that doesn't bare the indication « Confirmed purchase », doesn't mean necessarily that the purchase wasn't made in one of our stores, it could also mean that we simply cannot confirm that the user which posted the review is the same person that has made the purchase. It's possible, that the product was offered as a gift to the user from another person that made the purchase.

The indication « Confirmed purchase » is just here to help you judge the veracity of the review.
All good working well
Answear

Good Morning Michael,


I'm glad the bike chain is doing its job for you. We hope to see you in store when we reopen.


Regards


James

Good value, why pay more
Robert (United Kingdom) using this product since More than 2 years Confirmed purchase What does « Confirmed purchase » means ?

A review with the indication « Confirmed purchase » from Decathlon signifies that the the user that posted the review, has purchased the product in one of our stores.

We can confirm all the purchases and reviews we collect from custoer requests done by email or throughout reviews that have been posted on your personal account.

However, a review that doesn't bare the indication « Confirmed purchase », doesn't mean necessarily that the purchase wasn't made in one of our stores, it could also mean that we simply cannot confirm that the user which posted the review is the same person that has made the purchase. It's possible, that the product was offered as a gift to the user from another person that made the purchase.

The indication « Confirmed purchase » is just here to help you judge the veracity of the review.
I've been using these chains for over 2 years now and they last mileage wise just as long as chains that cost a great deal more.
Chain
Dimitraki (United Kingdom) using this product since 3 to 6 months Confirmed purchase What does « Confirmed purchase » means ?

A review with the indication « Confirmed purchase » from Decathlon signifies that the the user that posted the review, has purchased the product in one of our stores.

We can confirm all the purchases and reviews we collect from custoer requests done by email or throughout reviews that have been posted on your personal account.

However, a review that doesn't bare the indication « Confirmed purchase », doesn't mean necessarily that the purchase wasn't made in one of our stores, it could also mean that we simply cannot confirm that the user which posted the review is the same person that has made the purchase. It's possible, that the product was offered as a gift to the user from another person that made the purchase.

The indication « Confirmed purchase » is just here to help you judge the veracity of the review.
good and cheap
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