KMC
ByKMC

X12

The KMC X-Series has been designed with the specific characteristics of the Shimano, and Campagnolo systems in mind and will meet the most demanding requirements. Elaborately designed and manufactured, the X-Bridge technology, thanks to precisely chamfered plates, allows a smooth propulsion and perfect gear changes in all driving situations.

$44Sale price$37.40
Buy from KMC
Drivetrain · chainsX12SKU CN12105
Typechains
Speeds12
Weight268 gManufacturer claimed
01 / About

The X12.

KMC's take on drivetrain.

The KMC X-Series has been designed with the specific characteristics of the Shimano, and Campagnolo systems in mind and will meet the most demanding requirements. Elaborately designed and manufactured, the X-Bridge technology, thanks to precisely chamfered plates, allows a smooth propulsion and perfect gear changes in all driving situations.

02 / Specifications

X12 spec sheet.

Everything KMC publishes for the X12.

01Overview
5 fields
Type
chains
Discipline
—
Brand
KMCExternal
SKU
CN12105KMC part number
Product URL
kmcchain.us/products/x12External
02Drivetrain
7 fields
Speeds
12
Actuation
—
Subcategory
—
Power meter
—
Power meter type
—
Model line
X-Series
Generation
—
03Pricing & availability
4 fields
Price
$37.40USD · MSRP
Sale price
$44Currently on sale
Availability
In stockDirect from brand
Weight
268 gManufacturer claimed
03 / Reviews

From the cycling press.

6 reviews from 5 sources.

01mantel.comReviews over the KMC X12Mar 202502topbici.esTEST: Cadena de bicicleta KMC X12 | TopBiciNov 202403cycloscope.netKMC X12 Review - Smooth and Durable Chain - CycloscopeJan 202304MTBRKMC X12 or Shimano SLX/XT Chain? - Mountain Bike Reviews ForumMay 202205cyclesmith.caKMC X12 12-Speed Chain - Write a Review - Cyclesmith Halifax | Atlantic Canada's Bicycle Store—06mantel.comKMC X12 reviews - Mantel—