KMC – X12 TI-N GOLD/BLACK

The KMC X-Series has been designed with the specific characteristics of the Shimano, SRAM 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. The X-series is trusted by many top athletes in professional cycling.

TiN Gold

Titanium nitride is a chemical compound composed of the elements titanium and nitrogen. This ceramic material, typically golden yellow in color, is known for its exceptional hardness and corrosion resistance. KMC’s special Titanium Nitride coating not only has an attractive appearance but also features an ultra-smooth surface and exceptional durability.

• Compatible with all 12-speed derailleur systems (except SRAM Eagle Transmission T-Type, 12-speed road/gravel)
• High rigidity design for quick response and higher efficiency
• Perfect shifting thanks to Double X-Bridge design and plate chamfering
• Double X stretchproof durabilty
• Includes a MissingLink

Size: 1/2″ x 11/128″
Speed of Sprocket: 12
Weight per 110 links: 268 g
Connecting Link: CL552 (Non-reusable)