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Push your drivetrain performance further with the KMC X12 Waxed Chain, finished in striking gold with 126 links. Pre-treated with KMCs GO CHAIN WAX, this chain delivers smooth, quiet operation, reduced friction, and longer component life all while looking great.


What Makes It Special

  • GO CHAIN WAX Treatment: Factory-waxed so you get the benefits from the first ride lower dirt build-up, less upkeep, and excellent durability.

  • Double X-Bridge Plate Design: Precisely chamfered inner/outer plates and ramps engineered to engage cleanly with cassettes and chainrings. The result is fast, reliable shifting under load or out of the saddle.

  • Colour & Finish: Titanium-nitride (Ti-N) gold finish not only adds premium aesthetics but also helps corrosion resistance and reduces surface wear.

  • Universal Compatibility: Designed to work with most major 12-speed drivetrain systems (Shimano, SRAM, Campagnolo) with 1/2" 11/128" pitch. Includes the MissingLink connector for easier installation.


Key Specifications

Spec Detail
Chain type 12-speed pre-waxed chain
Length 126 links
Size / Pitch 11/128
Pin Length ~5.2 mm
Directionality Non-directional (works both ways)
Finish Gold (Ti-N)
Weight Approx 260-270 g (per 110 links) depending on finish
Compatibility notes Compatible with all standard 12-speed derailleur systems except some SRAM systems that use flat-top (Transmission T-Type) chains.

What Youll Experience

  • A chain that stays cleaner longer thanks to the waxed finish less grime, fewer noisy buildup issues.

  • Smoother, quieter shifting: youll notice crisp engagement, whether climbing or sprinting.

  • Strong, durable build that handles the stress of hard pedalling without giving up or wearing out too quickly.

  • A standout gold finish adds flair to your bike and resists corrosion and wear.