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KMC X12

Chains

KMC X12

X12 - CN12204 · 1/2"x11/128" · Ti Gold/Black

Compatibility: reviewed
Known specifications can be used by the compatibility engine.

Retailer offers

Where to Buy

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BackcountryNew · Checked Nov 4, 2026, 5:33 AM
$70.00In stockVisit store
Competitive CyclistNew · Checked Nov 4, 2026, 4:31 AM
$70.00In stockVisit store
BikeTiresDirectNew · Checked Nov 4, 2026, 6:17 AM
$77.00In stockVisit store
Jenson USANew · Checked Nov 4, 2026, 3:23 AM
$77.00In stockVisit store

Technical data

Specifications

Retail Chain Weight
234 g
Speeds
12-speed
Compatible chain families
Campagnolo Chorus 12-speed, SRAM Eagle 12-speed
Retail Link Count
126 links

Catalog trust

Evidence and freshness

Technical-source dates and retailer offer checks are separate. A retailer check does not validate compatibility.

Report a correction
Technical review
Aug 31, 2026
Compatibility review
Reviewed Aug 31, 2026

Approved technical sources