KMC was the first chain manufacturer to develop special chains for e-bikes with mid-mounted motors. Our analysis of the power transmission on e-bikes with a mid-motor showed that the frequent shifting operations under load require significantly higher safety reserves that cannot be realized with classic chains. Check out our e-bike chains with extra strength, coatings, and allow for higher torque.
Size: 1/2 X 11/128
Length: 136 Links
Weight: 239 grams
Pin Length: 5.2 mm
