KMC e12 12-Speed Electric Bike Chain
Specifically designed with high-tensile strength to withstand the high torque of electric bike motors, the KMC e12 12-speed chain offers precise, smooth shifting for your e-bike.




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- Double X Bridge construction increases shifting precision and shifting speed
- High pin power rivetting adds extra strength and durability
- Inner and outer plate chamfering is designed to engage with chainrings and cassettes quickly and provide smooth shifting
- Compatible with Shimano, SRAM and Campagnolo drivetrain systems
- 136 links
Imported.
View all KMC Bike Chains| Best Use | Cycling |
|---|---|
| Speeds | 12-speed |
| Weight | 239 grams |
| Designed for E-Bikes | Yes |
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E-bike vs Analog chain
1400 miles on my Shimano m-7100 and it measured 0.5 on my park tool chain gauge. That is the recommended chain wear for replacement of 12 speed chains. Electric bikes really do wear chains faster than analog bikes. The KMC chain is smooth and quiet over the first 50 miles. Time will tell for longevity.




