KMC X12 Aurora Blue LTD 12S chain

Regarding the specific characteristics of Shimano, SRAM and Campagnolo systems KMC developed a series meeting the highest demands. Precisely engineered, their dynamically chamfered plate angle provides a perfect shifting performance and a smooth transmission.

Features

12 speeds.
Size: 1/2" X 11/128".
High sliding and shifting performance.
Compatibility: Shimano, Campagnolo, Sram and all other 12 speed drivetrains.
Non-reusable missing link included.
Real weight: 273 g (126 links)

Technologies

X-Bridge
The outer surface of the link has a contoured and angled design (X-Bridge) that enables faster and quieter shifting.