KMC E12 12-Speed E-Bike Chain

Designed for E-Bikes with mid-motors. Increased Pin Power Strength for better durability.

Our analysis of power transmission on e-bikes with mid-mounted motors revealed that the frequent shifting operations under load require significantly higher safety reserves that cannot be realised with conventional chains. The critical part is the connecting pin, which is exposed to the most extreme forces during shifting. Our rivet technology sets standards – the KMC e-series chains for derailleur and hub gears are extremely resilient and offer an unrivalled service life.

Size : 1/2" x 11/128"
Highest Pin Power for E-bike Use
Compatibility : Bosch, Shimano, Sram and other 12-Speed Chain Driven E-bike Systems