The KMC X12 Ti Gold Waxed Chain delivers efficiency, clean performance, and long-lasting durability right out of the box. Factory-treated with the KMC GO Waxed formula, this chain eliminates the need for at-home waxing, saving time and keeping your drivetrain running quietly and smoothly from the first ride.
Designed with Double X-Bridge technology, the X12 provides precise, consistent shifting under load, whether on steep climbs or fast descents. Its Titanium Nitride coating enhances surface hardness, resists corrosion, and reduces friction for a longer-lasting, more efficient drivetrain. For riders who want performance with less maintenance, this pre-waxed chain keeps grit at bay and cuts down on cleaning intervals compared to traditional oil-based lubricants.
Factory waxed with KMC GO Waxed formula for clean, low-maintenance performance
Double X-Bridge design improves shifting precision and speed
Chamfered inner and outer plates ensure smooth engagement with chainrings and cassettes
Titanium Nitride coating boosts durability, corrosion resistance, and efficiency
12-speed compatible with 126 links for a wide range of modern drivetrains
Specifications & Identifiers
Chain Compatibility
12-Speed
Chain Connection Type
Single Use Master Link
Color
Ti Gold
Defined Color
Gold
Designed for ebike
Yes
Half Link Chain
No
Links
126
Number of Speeds
12-Speed
Weight
234
UPC
766759712150
MPN
CN12150
Tree Fort ID:
333222474892
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