KMC X12 Waxed chain, Silver

KMC X12 Waxed chain

28.99 €

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17 Reviews

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Features of KMC X12 Waxed

Trusted by over 25 million satisfied customers worldwide

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Specifications KMC X12 Waxed

Features of KMC X12 Waxed

Color Silver

Color

Silver

Recommended Use MTB Cycling

Recommended Use

MTB Cycling

Road Cycling

Gravel cycling

Speed 12s

Speed

12s

Product description of KMC X12 Waxed chain

Description summary

Experience ultimate drivetrain efficiency with the KMC X12 Waxed chain. Arriving race-ready with a professional hot-melt wax treatment, it dramatically reduces friction to save you watts and deliver a faster, quieter ride. The wax creates a clean barrier that repels dirt, extending component life. KMC´s X-Bridge design ensures flawless shifting, while its universal 12-speed compatibility and stunning Aurora Green finish make it a premium upgrade for any road, gravel, or MTB cyclist

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KMC X12 Waxed 12-Speed Chain | Aurora Green

Unleash the ultimate performance from your drivetrain with the KMC X12 Waxed chain, meticulously engineered for cyclists who refuse to compromise on efficiency, durability, and style. This chain arrives race-ready straight out of the box, treated with a professional-grade hot-melt wax that dramatically reduces friction, giving you a tangible advantage on every ride. Experience a quieter, smoother, and faster drivetrain that allows you to transfer more of your power directly to the road or trail.

The primary benefit of the factory-applied wax treatment is the significant reduction in drivetrain friction. This translates directly into more efficient power transfer, saving you precious watts whether you´re tackling technical climbs in MTB Cycling, grinding out long miles on a Gravel cycling adventure, or sprinting for the finish line in Road Cycling. Beyond pure speed, the wax coating creates an incredibly clean-running system. It forms a dry, solid barrier that repels dirt, dust, and grime, preventing the abrasive paste that typically forms on traditionally lubricated chains. This not only keeps your bike looking pristine and saves you from greasy chain marks but also substantially extends the life of your entire drivetrain, including your cassette and chainrings.

Engineered for precision, the KMC X12 features the signature X-Bridge outer plate configuration, which ensures maximum shifting performance. This advanced design allows for fast, smooth, and decisive gear changes under any load, giving you the confidence to shift whenever you need to. The chain´s non-directional design simplifies installation, while its high-performance construction guarantees reliability across all disciplines. Its universal compatibility with all 12s drivetrain systems, including Shimano, SRAM, and Campagnolo, makes it a versatile and premium upgrade for any modern bicycle. The stunning and unique Aurora Green finish adds a custom look to your bike, making it stand out from the crowd. Upgrade to the KMC X12 Waxed chain and discover a new level of drivetrain performance, cleanliness, and longevity.

Product Details & Specifications

Brand:- KMC.

Category:- Drivetrain.

Subcategory:- Chains.

SPECIFICATIONS:

Chain X12 WAXED AURORA GREEN 12v - 126 links, Aurora Green, wax coating

Specifications

Manual

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What our customers are saying about KMC X12 Waxed chain

This KMC chain offers excellent quality and performance. It comes pre-waxed, providing a clean, mess-free experience right out of the box. Users praise its quiet operation and incredibly smooth, fluid shifting, even noting it´s an upgrade over stock SRAM chains. Compatible with 12-speed systems like SRAM Red AXS, this black chain keeps your drivetrain clean and performs sensationally on racing bikes. It´s a high-quality, quiet, and efficient choice for any cyclist

Perfect

2025/10/31

Grégory

Exactly what I wanted. Fair price. I recommend it.

Spectacular

2025/09/16

felix

I don't know how it will turn out in the long run, but aesthetically, it's amazing.

Good quality

2025/08/03

henri-

Serious and quality product. Not yet tested. To see how long it lasts, but having changed many chains, this one seems well made to me, to be robust. The promise of treatment with wax and not grease or oil has been kept.

Excellent chain

2025/07/23

Hector Sanchez

Very good performance in Shimano transmission, synchronizes without problem, I will definitely buy the product again, very quiet and easy shifting, it was also easy to couple with the Shimano XT derailleur, highly recommended.

Black kmc chain

2025/07/05

lucas

Very nice black chain, I'm just going to install it on my bike now.

Perfecr

2025/06/23

moniek

Kmc chain are perfect. Now even better because they are waxed.

Kmc x12 waxed kette

2025/06/13

Frank

Chain in typical KMC quality, I would buy again.

Excellent

2025/05/12

Mariano

I bought this chain to avoid cleaning a standard chain and use wax, and I'm delighted. It's perfect for those of us who use it close together. Just put it on and use it. No more mess. It doesn't stain and comes well lubricated. After the first ride, I applied my wax, and it works like a charm.

Cheap as chips

2025/04/26

roger

I already use this with wax so at less than £30 it’s a no brainer.

Good choice

2025/03/27

José Carlos

Good choice in terms of quality - interesting price.

Great

2025/03/13

esgabee

Great Chain!

Super

2025/03/02

Antoine

Very nice aesthetics

Waxed chain

2025/02/22

Dino

I use it on a racing bike, excellent, I would dare say better than the SRAM, bike mounted with Sram Red AXS 12Speed.

Quality price

2025/02/21

samuel

Good product, pending to see its durability, fast shipping and without problems as usual in bikeinn

Silent although it comes with little lubrication

2025/02/03

ANDRÉS

It is a bit dry but works well and is very quiet. I imagine you will need to add more wax every few uses but for now I am satisfied.

Excellent first impression

2025/01/18

Andrea Ferrari

I have done about 200 km so far, the impressions are sensational. Another category compared to normal lubricating treatments. I cannot express an opinion on the watt gain but in terms of silence and fluidity of sliding and gear changes the difference is noticeable, even compared to an original branded chain of medium-high range. After 200 km the transmission parts - chain, sprockets, crowns - are as they were when freshly cleaned. With greasy lubricants I would have everything already blackened.

Super

2024/11/23

Felix

Super Chain

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Group 105

2025/10/04

VITO

Hi, is it compatible with group 105? Thanks

Answer of Alexandre

is compatible with the 12-speed 105

Answer of michel

Fully compatible with a 105 Die derailleur

MissingLink included?

2025/08/20

Ralf

Does it have the MissingLink included, or is it missing, as the name says?

Answer of Alexandre

It has a normal clasp link, the kind you only use once or twice.

Answer of Bernd

The closure is present.

Compatibility with SRAM

2025/02/19

Christophe

Hello, just a bit of information, I use a GX axs 12v derailleur on my mountain bike and I use 2 chains per year in GX. I would like to know if it is compatible with SRAM and yes, if it works well please. Kind regards

Answer of Andrea

I use it on Chorus, the company says it is also compatible with Sram and Shimano. I have already added wax twice, cleaned it completely and lubricated it from scratch. It keeps its promises: very quiet, smooth (by feel, don´t ask me how many watts you save...), dirt doesn´t stick. I bought KMC wax lubricant, it´s fine but it needs to be used very sparingly otherwise it will get really sticky. I would definitely buy it again, in the meantime I have cleaned and waxed all the other chains. The only thing to be careful about is that it works very well when dry but in the presence of water it needs to be checked and lubricated almost every time you go out.

Answer of Kurt

It is compatible for sram and works well

Answer of MHM

This chain is very good to use with SRAM. It is really a perfect chain. Do not hesitate

Answer of Pedro

Compatibility is not a problem. It is a trusted brand and it is only a matter of each person´s preferences and what they want to spend.

Answer of Peter

Hallo , i use it on my Campy 12 v roadbike , works flawless . I use Kmc chaines on my 11v Sram roadbike , also works well. Kind regards. Peter

Shimano

2025/02/01

Enrique

Is it compatible with Shimano XT shifting?

Answer of ANDRÉS

Yes, it is universal. I have it mounted on a wheeltop eds tx transmission and it works like a charm.

Answer of Ian

Yes, it works well with XT derailleur and shifter (deore cassette, but that should make no difference).

Answer of marco

If it´s a 12v XT gearbox there won´t be any problems

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KMC X12 Waxed chain

Features of KMC X12 Waxed

KMC - Bike parts - Chains

Specifications KMC X12 Waxed

Features of KMC X12 Waxed

Color Silver

Recommended Use MTB Cycling

Road Cycling

Gravel cycling

Speed 12s

Product description of KMC X12 Waxed chain

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What our customers are saying about KMC X12 Waxed chain