KMC - X12

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.

• 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
• Available in Silver 

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