KMC X12 Aurora Blue 12S
KMC X12 Aurora Blue 12S
KMC X12 Aurora Blue 12S
KMC X12 Aurora Blue 12S
KMC X12 Aurora Blue 12S
KMC X12 Aurora Blue 12S

IN STOCK

KMC X12 Aurora Blue 12S

Original KMC X12 Aurora Blue 12-speed chain, multi-stage degreased and hot waxed for superior cleanliness, durability, and speed.

Including KMC MissingLink. 

€79,95
  • Shimano, SRAM, Campagnolo drivetrain compatible
  • Free shipping on orders above €75
  • ★★★★★ 4.9 | 1000+ reviews
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We support World Bicycle Relief

You and l ride bicycles as a hobby or sport, but for others a bicycle can be a life changer. It gives people access to education, food, medical support and work in a non-polluting, safe and healthy way.

That’s why we donate to World Bicycle Relief. An organisation that provides bicycles to improve the lives of people in developing countries.
Increased cycling makes cities and human settlements more inclusive and sustainable. (UN Sustainable Development Goals 11).

Find out more on worldbicyclerelief.org

Sustainability as a priority

Sustainabilty is something we care deeply about.

All items are designed to their essence and our either reusable, recyclable or compostable.

With Cyclowax, chains and cassettes last up to 3 times longer, saving energy and steel.

No chemicals are required anymore to wash your drive train or to degrease and re-lube your chain.

All packaging is free of single use plastics.

Which speed do I need?

Count the number of gears on your cassette. This is the number of speed you need.

If you have a 12 speed, check if it's a Shimano, SRAM or Campagnolo system.

Extreme durability

Known for its extreme durability, the Connex 11SX chain takes longer than other chains to reach the 0.5% replacement limit.

Online you can find several reviews that praise the chain time after time, such as on CyclingTips and BikeRumor.

In combination with Cyclowax you really get the most out of this chain.

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